11954207580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{214003}}^1$

素因数の和:214048

約数の個数: 144

約数和(自身を含む): 40986046080

約数和(自身を除く): 29031838500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 55860, 214003, 428006, 642009, 856012, 1070015, 1284018, 1498021, 2140030, 2568036, 2996042, 3210045, 4066057, 4280060, 4494063, 5992084, 6420090, 7490105, 8132114, 8988126, 10486147, 12198171, 12840180, 14980210, 16264228, 17976252, 20330285, 20972294, 22470315, 24396342, 28462399, 29960420, 31458441, 40660570, 41944588, 44940630, 48792684, 52430735, 56924798, 60990855, 62916882, 81321140, 85387197, 89881260, 104861470, 113849596, 121981710, 125833764, 142311995, 157292205, 170774394, 199236793, 209722940, 243963420, 284623990, 314584410, 341548788, 398473586, 426935985, 569247980, 597710379, 629168820, 796947172, 853871970, 996183965, 1195420758, 1707743940, 1992367930, 2390841516, 2988551895, 3984735860, 5977103790, 11954207580]

約数ペア:

[(1, 11954207580), (2, 5977103790), (3, 3984735860), (4, 2988551895), (5, 2390841516), (6, 1992367930), (7, 1707743940), (10, 1195420758), (12, 996183965), (14, 853871970), (15, 796947172), (19, 629168820), (20, 597710379), (21, 569247980), (28, 426935985), (30, 398473586), (35, 341548788), (38, 314584410), (42, 284623990), (49, 243963420), (57, 209722940), (60, 199236793), (70, 170774394), (76, 157292205), (84, 142311995), (95, 125833764), (98, 121981710), (105, 113849596), (114, 104861470), (133, 89881260), (140, 85387197), (147, 81321140), (190, 62916882), (196, 60990855), (210, 56924798), (228, 52430735), (245, 48792684), (266, 44940630), (285, 41944588), (294, 40660570), (380, 31458441), (399, 29960420), (420, 28462399), (490, 24396342), (532, 22470315), (570, 20972294), (588, 20330285), (665, 17976252), (735, 16264228), (798, 14980210), (931, 12840180), (980, 12198171), (1140, 10486147), (1330, 8988126), (1470, 8132114), (1596, 7490105), (1862, 6420090), (1995, 5992084), (2660, 4494063), (2793, 4280060), (2940, 4066057), (3724, 3210045), (3990, 2996042), (4655, 2568036), (5586, 2140030), (7980, 1498021), (9310, 1284018), (11172, 1070015), (13965, 856012), (18620, 642009), (27930, 428006), (55860, 214003)]