1555048924750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2153}}^1$

素因数の和:2412

約数の個数: 192

約数和(自身を含む): 3152491145856

約数和(自身を除く): 1597442221106

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 125, 151, 190, 250, 265, 302, 361, 475, 530, 722, 755, 950, 1007, 1325, 1510, 1805, 2014, 2153, 2375, 2650, 2869, 3610, 3775, 4306, 4750, 5035, 5738, 6625, 7550, 8003, 9025, 10070, 10765, 13250, 14345, 16006, 18050, 18875, 19133, 21530, 25175, 28690, 37750, 38266, 40015, 40907, 45125, 50350, 53825, 54511, 71725, 80030, 81814, 90250, 95665, 107650, 109022, 114109, 125875, 143450, 152057, 191330, 200075, 204535, 228218, 251750, 269125, 272555, 304114, 325103, 358625, 400150, 409070, 478325, 538250, 545110, 570545, 650206, 717250, 760285, 777233, 956650, 1000375, 1022675, 1141090, 1362775, 1520570, 1554466, 1625515, 2000750, 2045350, 2168071, 2391625, 2725550, 2852725, 2889083, 3251030, 3801425, 3886165, 4336142, 4783250, 5113375, 5705450, 5778166, 6176957, 6813875, 7602850, 7772330, 8127575, 10226750, 10840355, 12353914, 13627750, 14263625, 14445415, 16255150, 17230459, 19007125, 19430825, 21680710, 28527250, 28890830, 30884785, 34460918, 38014250, 38861650, 40637875, 41193349, 54201775, 61769570, 72227075, 81275750, 82386698, 86152295, 97154125, 108403550, 117362183, 144454150, 154423925, 172304590, 194308250, 205966745, 234724366, 271008875, 308847850, 327378721, 361135375, 411933490, 430761475, 542017750, 586810915, 654757442, 722270750, 772119625, 861522950, 1029833725, 1173621830, 1544239250, 1636893605, 2059667450, 2153807375, 2934054575, 3273787210, 4307614750, 5149168625, 5868109150, 6220195699, 8184468025, 10298337250, 12440391398, 14670272875, 16368936050, 29340545750, 31100978495, 40922340125, 62201956990, 81844680250, 155504892475, 311009784950, 777524462375, 1555048924750]

約数ペア:

[(1, 1555048924750), (2, 777524462375), (5, 311009784950), (10, 155504892475), (19, 81844680250), (25, 62201956990), (38, 40922340125), (50, 31100978495), (53, 29340545750), (95, 16368936050), (106, 14670272875), (125, 12440391398), (151, 10298337250), (190, 8184468025), (250, 6220195699), (265, 5868109150), (302, 5149168625), (361, 4307614750), (475, 3273787210), (530, 2934054575), (722, 2153807375), (755, 2059667450), (950, 1636893605), (1007, 1544239250), (1325, 1173621830), (1510, 1029833725), (1805, 861522950), (2014, 772119625), (2153, 722270750), (2375, 654757442), (2650, 586810915), (2869, 542017750), (3610, 430761475), (3775, 411933490), (4306, 361135375), (4750, 327378721), (5035, 308847850), (5738, 271008875), (6625, 234724366), (7550, 205966745), (8003, 194308250), (9025, 172304590), (10070, 154423925), (10765, 144454150), (13250, 117362183), (14345, 108403550), (16006, 97154125), (18050, 86152295), (18875, 82386698), (19133, 81275750), (21530, 72227075), (25175, 61769570), (28690, 54201775), (37750, 41193349), (38266, 40637875), (40015, 38861650), (40907, 38014250), (45125, 34460918), (50350, 30884785), (53825, 28890830), (54511, 28527250), (71725, 21680710), (80030, 19430825), (81814, 19007125), (90250, 17230459), (95665, 16255150), (107650, 14445415), (109022, 14263625), (114109, 13627750), (125875, 12353914), (143450, 10840355), (152057, 10226750), (191330, 8127575), (200075, 7772330), (204535, 7602850), (228218, 6813875), (251750, 6176957), (269125, 5778166), (272555, 5705450), (304114, 5113375), (325103, 4783250), (358625, 4336142), (400150, 3886165), (409070, 3801425), (478325, 3251030), (538250, 2889083), (545110, 2852725), (570545, 2725550), (650206, 2391625), (717250, 2168071), (760285, 2045350), (777233, 2000750), (956650, 1625515), (1000375, 1554466), (1022675, 1520570), (1141090, 1362775)]