1028647702980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1\times {\mathrm{98773}}^1$

素因数の和:100066

約数の個数: 144

約数和(自身を含む): 3189240198144

約数和(自身を除く): 2160592495164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1231, 1410, 1692, 2115, 2462, 2820, 3693, 4230, 4924, 6155, 7386, 8460, 11079, 12310, 14772, 18465, 22158, 24620, 36930, 44316, 55395, 57857, 73860, 98773, 110790, 115714, 173571, 197546, 221580, 231428, 289285, 296319, 347142, 395092, 493865, 520713, 578570, 592638, 694284, 867855, 888957, 987730, 1041426, 1157140, 1185276, 1481595, 1735710, 1777914, 1975460, 2082852, 2603565, 2963190, 3471420, 3555828, 4444785, 4642331, 5207130, 5926380, 8889570, 9284662, 10414260, 13926993, 17779140, 18569324, 23211655, 27853986, 41780979, 46423310, 55707972, 69634965, 83561958, 92846620, 121589563, 139269930, 167123916, 208904895, 243179126, 278539860, 364768689, 417809790, 486358252, 607947815, 729537378, 835619580, 1094306067, 1215895630, 1459074756, 1823843445, 2188612134, 2431791260, 3647686890, 4377224268, 5471530335, 5714709461, 7295373780, 10943060670, 11429418922, 17144128383, 21886121340, 22858837844, 28573547305, 34288256766, 51432385149, 57147094610, 68576513532, 85720641915, 102864770298, 114294189220, 171441283830, 205729540596, 257161925745, 342882567660, 514323851490, 1028647702980]

約数ペア:

[(1, 1028647702980), (2, 514323851490), (3, 342882567660), (4, 257161925745), (5, 205729540596), (6, 171441283830), (9, 114294189220), (10, 102864770298), (12, 85720641915), (15, 68576513532), (18, 57147094610), (20, 51432385149), (30, 34288256766), (36, 28573547305), (45, 22858837844), (47, 21886121340), (60, 17144128383), (90, 11429418922), (94, 10943060670), (141, 7295373780), (180, 5714709461), (188, 5471530335), (235, 4377224268), (282, 3647686890), (423, 2431791260), (470, 2188612134), (564, 1823843445), (705, 1459074756), (846, 1215895630), (940, 1094306067), (1231, 835619580), (1410, 729537378), (1692, 607947815), (2115, 486358252), (2462, 417809790), (2820, 364768689), (3693, 278539860), (4230, 243179126), (4924, 208904895), (6155, 167123916), (7386, 139269930), (8460, 121589563), (11079, 92846620), (12310, 83561958), (14772, 69634965), (18465, 55707972), (22158, 46423310), (24620, 41780979), (36930, 27853986), (44316, 23211655), (55395, 18569324), (57857, 17779140), (73860, 13926993), (98773, 10414260), (110790, 9284662), (115714, 8889570), (173571, 5926380), (197546, 5207130), (221580, 4642331), (231428, 4444785), (289285, 3555828), (296319, 3471420), (347142, 2963190), (395092, 2603565), (493865, 2082852), (520713, 1975460), (578570, 1777914), (592638, 1735710), (694284, 1481595), (867855, 1185276), (888957, 1157140), (987730, 1041426)]