1027042380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62701}}^1$

素因数の和:62736

約数の個数: 144

約数和(自身を含む): 3834352704

約数和(自身を除く): 2807310324

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, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 62701, 125402, 188103, 250804, 313505, 376206, 438907, 564309, 627010, 752412, 815113, 877814, 940515, 1128618, 1254020, 1316721, 1630226, 1755628, 1881030, 2194535, 2257236, 2445339, 2633442, 2821545, 3260452, 3762060, 3950163, 4075565, 4389070, 4890678, 5266884, 5643090, 5705791, 6583605, 7336017, 7900326, 8151130, 8778140, 9781356, 11286180, 11411582, 12226695, 13167210, 14672034, 15800652, 16302260, 17117373, 19750815, 22823164, 24453390, 26334420, 28528955, 29344068, 34234746, 36680085, 39501630, 48906780, 51352119, 57057910, 68469492, 73360170, 79003260, 85586865, 102704238, 114115820, 146720340, 171173730, 205408476, 256760595, 342347460, 513521190, 1027042380]

約数ペア:

[(1, 1027042380), (2, 513521190), (3, 342347460), (4, 256760595), (5, 205408476), (6, 171173730), (7, 146720340), (9, 114115820), (10, 102704238), (12, 85586865), (13, 79003260), (14, 73360170), (15, 68469492), (18, 57057910), (20, 51352119), (21, 48906780), (26, 39501630), (28, 36680085), (30, 34234746), (35, 29344068), (36, 28528955), (39, 26334420), (42, 24453390), (45, 22823164), (52, 19750815), (60, 17117373), (63, 16302260), (65, 15800652), (70, 14672034), (78, 13167210), (84, 12226695), (90, 11411582), (91, 11286180), (105, 9781356), (117, 8778140), (126, 8151130), (130, 7900326), (140, 7336017), (156, 6583605), (180, 5705791), (182, 5643090), (195, 5266884), (210, 4890678), (234, 4389070), (252, 4075565), (260, 3950163), (273, 3762060), (315, 3260452), (364, 2821545), (390, 2633442), (420, 2445339), (455, 2257236), (468, 2194535), (546, 1881030), (585, 1755628), (630, 1630226), (780, 1316721), (819, 1254020), (910, 1128618), (1092, 940515), (1170, 877814), (1260, 815113), (1365, 752412), (1638, 627010), (1820, 564309), (2340, 438907), (2730, 376206), (3276, 313505), (4095, 250804), (5460, 188103), (8190, 125402), (16380, 62701)]