4749069780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{757}}^1$

素因数の和:1175

約数の個数: 288

約数和(自身を含む): 17799634944

約数和(自身を除く): 13050565164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 383, 390, 420, 455, 468, 546, 585, 630, 757, 766, 780, 819, 910, 1092, 1149, 1170, 1260, 1365, 1514, 1532, 1638, 1820, 1915, 2271, 2298, 2340, 2681, 2730, 3028, 3276, 3447, 3785, 3830, 4095, 4542, 4596, 4979, 5299, 5362, 5460, 5745, 6813, 6894, 7570, 7660, 8043, 8190, 9084, 9841, 9958, 10598, 10724, 11355, 11490, 13405, 13626, 13788, 14937, 15140, 15897, 16086, 16380, 17235, 19682, 19916, 21196, 22710, 22980, 24129, 24895, 26495, 26810, 27252, 29523, 29874, 31794, 32172, 34065, 34470, 34853, 39364, 40215, 44811, 45420, 47691, 48258, 49205, 49790, 52990, 53620, 59046, 59748, 63588, 68130, 68887, 68940, 69706, 74685, 79485, 80430, 88569, 89622, 95382, 96516, 98410, 99580, 104559, 105980, 118092, 120645, 136260, 137774, 139412, 147615, 149370, 158970, 160860, 174265, 177138, 179244, 190764, 196820, 206661, 209118, 224055, 238455, 241290, 275548, 289931, 295230, 298740, 313677, 317940, 344435, 348530, 354276, 413322, 418236, 442845, 448110, 476910, 482580, 522795, 579862, 590460, 619983, 627354, 688870, 697060, 826644, 869793, 885690, 896220, 953820, 1033305, 1045590, 1159724, 1239966, 1254708, 1377740, 1449655, 1568385, 1739586, 1771380, 2029517, 2066610, 2091180, 2479932, 2609379, 2899310, 3099915, 3136770, 3479172, 3769103, 4059034, 4133220, 4348965, 5218758, 5798620, 6088551, 6199830, 6273540, 7538206, 8118068, 8697930, 10147585, 10437516, 11307309, 12177102, 12399660, 13046895, 15076412, 17395860, 18265653, 18845515, 20295170, 22614618, 24354204, 26093790, 26383721, 30442755, 33921927, 36531306, 37691030, 40590340, 45229236, 52187580, 52767442, 56536545, 60885510, 67843854, 73062612, 75382060, 79151163, 91328265, 105534884, 113073090, 121771020, 131918605, 135687708, 158302326, 169609635, 182656530, 226146180, 237453489, 263837210, 316604652, 339219270, 365313060, 395755815, 474906978, 527674420, 678438540, 791511630, 949813956, 1187267445, 1583023260, 2374534890, 4749069780]

約数ペア:

[(1, 4749069780), (2, 2374534890), (3, 1583023260), (4, 1187267445), (5, 949813956), (6, 791511630), (7, 678438540), (9, 527674420), (10, 474906978), (12, 395755815), (13, 365313060), (14, 339219270), (15, 316604652), (18, 263837210), (20, 237453489), (21, 226146180), (26, 182656530), (28, 169609635), (30, 158302326), (35, 135687708), (36, 131918605), (39, 121771020), (42, 113073090), (45, 105534884), (52, 91328265), (60, 79151163), (63, 75382060), (65, 73062612), (70, 67843854), (78, 60885510), (84, 56536545), (90, 52767442), (91, 52187580), (105, 45229236), (117, 40590340), (126, 37691030), (130, 36531306), (140, 33921927), (156, 30442755), (180, 26383721), (182, 26093790), (195, 24354204), (210, 22614618), (234, 20295170), (252, 18845515), (260, 18265653), (273, 17395860), (315, 15076412), (364, 13046895), (383, 12399660), (390, 12177102), (420, 11307309), (455, 10437516), (468, 10147585), (546, 8697930), (585, 8118068), (630, 7538206), (757, 6273540), (766, 6199830), (780, 6088551), (819, 5798620), (910, 5218758), (1092, 4348965), (1149, 4133220), (1170, 4059034), (1260, 3769103), (1365, 3479172), (1514, 3136770), (1532, 3099915), (1638, 2899310), (1820, 2609379), (1915, 2479932), (2271, 2091180), (2298, 2066610), (2340, 2029517), (2681, 1771380), (2730, 1739586), (3028, 1568385), (3276, 1449655), (3447, 1377740), (3785, 1254708), (3830, 1239966), (4095, 1159724), (4542, 1045590), (4596, 1033305), (4979, 953820), (5299, 896220), (5362, 885690), (5460, 869793), (5745, 826644), (6813, 697060), (6894, 688870), (7570, 627354), (7660, 619983), (8043, 590460), (8190, 579862), (9084, 522795), (9841, 482580), (9958, 476910), (10598, 448110), (10724, 442845), (11355, 418236), (11490, 413322), (13405, 354276), (13626, 348530), (13788, 344435), (14937, 317940), (15140, 313677), (15897, 298740), (16086, 295230), (16380, 289931), (17235, 275548), (19682, 241290), (19916, 238455), (21196, 224055), (22710, 209118), (22980, 206661), (24129, 196820), (24895, 190764), (26495, 179244), (26810, 177138), (27252, 174265), (29523, 160860), (29874, 158970), (31794, 149370), (32172, 147615), (34065, 139412), (34470, 137774), (34853, 136260), (39364, 120645), (40215, 118092), (44811, 105980), (45420, 104559), (47691, 99580), (48258, 98410), (49205, 96516), (49790, 95382), (52990, 89622), (53620, 88569), (59046, 80430), (59748, 79485), (63588, 74685), (68130, 69706), (68887, 68940)]