40613650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 108

約数和(自身を含む): 97294554

約数和(自身を除く): 56680904

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 121, 137, 154, 175, 242, 245, 274, 275, 350, 385, 490, 539, 550, 605, 685, 770, 847, 959, 1078, 1210, 1225, 1370, 1507, 1694, 1918, 1925, 2450, 2695, 3014, 3025, 3425, 3850, 4235, 4795, 5390, 5929, 6050, 6713, 6850, 7535, 8470, 9590, 10549, 11858, 13426, 13475, 15070, 16577, 21098, 21175, 23975, 26950, 29645, 33154, 33565, 37675, 42350, 47950, 52745, 59290, 67130, 73843, 75350, 82885, 105490, 116039, 147686, 148225, 165770, 167825, 232078, 263725, 296450, 335650, 369215, 414425, 527450, 580195, 738430, 812273, 828850, 1160390, 1624546, 1846075, 2900975, 3692150, 4061365, 5801950, 8122730, 20306825, 40613650]

約数ペア:

[(1, 40613650), (2, 20306825), (5, 8122730), (7, 5801950), (10, 4061365), (11, 3692150), (14, 2900975), (22, 1846075), (25, 1624546), (35, 1160390), (49, 828850), (50, 812273), (55, 738430), (70, 580195), (77, 527450), (98, 414425), (110, 369215), (121, 335650), (137, 296450), (154, 263725), (175, 232078), (242, 167825), (245, 165770), (274, 148225), (275, 147686), (350, 116039), (385, 105490), (490, 82885), (539, 75350), (550, 73843), (605, 67130), (685, 59290), (770, 52745), (847, 47950), (959, 42350), (1078, 37675), (1210, 33565), (1225, 33154), (1370, 29645), (1507, 26950), (1694, 23975), (1918, 21175), (1925, 21098), (2450, 16577), (2695, 15070), (3014, 13475), (3025, 13426), (3425, 11858), (3850, 10549), (4235, 9590), (4795, 8470), (5390, 7535), (5929, 6850), (6050, 6713)]