49658700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 188987904

約数和(自身を除く): 139329204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 25, 26, 28, 30, 34, 35, 39, 42, 50, 51, 52, 60, 65, 68, 70, 75, 78, 84, 85, 91, 100, 102, 105, 107, 119, 130, 140, 150, 156, 170, 175, 182, 195, 204, 210, 214, 221, 238, 255, 260, 273, 300, 321, 325, 340, 350, 357, 364, 390, 420, 425, 428, 442, 455, 476, 510, 525, 535, 546, 595, 642, 650, 663, 700, 714, 749, 780, 850, 884, 910, 975, 1020, 1050, 1070, 1092, 1105, 1190, 1275, 1284, 1300, 1326, 1365, 1391, 1428, 1498, 1547, 1605, 1700, 1785, 1819, 1820, 1950, 2100, 2140, 2210, 2247, 2275, 2380, 2550, 2652, 2675, 2730, 2782, 2975, 2996, 3094, 3210, 3315, 3570, 3638, 3745, 3900, 4173, 4420, 4494, 4550, 4641, 5100, 5350, 5457, 5460, 5525, 5564, 5950, 6188, 6420, 6630, 6825, 6955, 7140, 7276, 7490, 7735, 8025, 8346, 8925, 8988, 9095, 9100, 9282, 9737, 10700, 10914, 11050, 11235, 11900, 12733, 13260, 13650, 13910, 14980, 15470, 16050, 16575, 16692, 17850, 18190, 18564, 18725, 19474, 20865, 21828, 22100, 22470, 23205, 23647, 25466, 27285, 27300, 27820, 29211, 30940, 32100, 33150, 34775, 35700, 36380, 37450, 38199, 38675, 38948, 41730, 44940, 45475, 46410, 47294, 48685, 50932, 54570, 56175, 58422, 63665, 66300, 69550, 70941, 74900, 76398, 77350, 83460, 90950, 92820, 94588, 97370, 104325, 109140, 112350, 116025, 116844, 118235, 127330, 136425, 139100, 141882, 146055, 152796, 154700, 165529, 181900, 190995, 194740, 208650, 224700, 232050, 236470, 243425, 254660, 272850, 283764, 292110, 318325, 331058, 354705, 381990, 417300, 464100, 472940, 486850, 496587, 545700, 584220, 591175, 636650, 662116, 709410, 730275, 763980, 827645, 954975, 973700, 993174, 1182350, 1273300, 1418820, 1460550, 1655290, 1773525, 1909950, 1986348, 2364700, 2482935, 2921100, 3310580, 3547050, 3819900, 4138225, 4965870, 7094100, 8276450, 9931740, 12414675, 16552900, 24829350, 49658700]

約数ペア:

[(1, 49658700), (2, 24829350), (3, 16552900), (4, 12414675), (5, 9931740), (6, 8276450), (7, 7094100), (10, 4965870), (12, 4138225), (13, 3819900), (14, 3547050), (15, 3310580), (17, 2921100), (20, 2482935), (21, 2364700), (25, 1986348), (26, 1909950), (28, 1773525), (30, 1655290), (34, 1460550), (35, 1418820), (39, 1273300), (42, 1182350), (50, 993174), (51, 973700), (52, 954975), (60, 827645), (65, 763980), (68, 730275), (70, 709410), (75, 662116), (78, 636650), (84, 591175), (85, 584220), (91, 545700), (100, 496587), (102, 486850), (105, 472940), (107, 464100), (119, 417300), (130, 381990), (140, 354705), (150, 331058), (156, 318325), (170, 292110), (175, 283764), (182, 272850), (195, 254660), (204, 243425), (210, 236470), (214, 232050), (221, 224700), (238, 208650), (255, 194740), (260, 190995), (273, 181900), (300, 165529), (321, 154700), (325, 152796), (340, 146055), (350, 141882), (357, 139100), (364, 136425), (390, 127330), (420, 118235), (425, 116844), (428, 116025), (442, 112350), (455, 109140), (476, 104325), (510, 97370), (525, 94588), (535, 92820), (546, 90950), (595, 83460), (642, 77350), (650, 76398), (663, 74900), (700, 70941), (714, 69550), (749, 66300), (780, 63665), (850, 58422), (884, 56175), (910, 54570), (975, 50932), (1020, 48685), (1050, 47294), (1070, 46410), (1092, 45475), (1105, 44940), (1190, 41730), (1275, 38948), (1284, 38675), (1300, 38199), (1326, 37450), (1365, 36380), (1391, 35700), (1428, 34775), (1498, 33150), (1547, 32100), (1605, 30940), (1700, 29211), (1785, 27820), (1819, 27300), (1820, 27285), (1950, 25466), (2100, 23647), (2140, 23205), (2210, 22470), (2247, 22100), (2275, 21828), (2380, 20865), (2550, 19474), (2652, 18725), (2675, 18564), (2730, 18190), (2782, 17850), (2975, 16692), (2996, 16575), (3094, 16050), (3210, 15470), (3315, 14980), (3570, 13910), (3638, 13650), (3745, 13260), (3900, 12733), (4173, 11900), (4420, 11235), (4494, 11050), (4550, 10914), (4641, 10700), (5100, 9737), (5350, 9282), (5457, 9100), (5460, 9095), (5525, 8988), (5564, 8925), (5950, 8346), (6188, 8025), (6420, 7735), (6630, 7490), (6825, 7276), (6955, 7140)]