1983307040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5155

約数の個数: 192

約数和(自身を含む): 5829667200

約数和(自身を除く): 3846360160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 160, 170, 176, 187, 208, 220, 221, 260, 272, 286, 340, 352, 374, 416, 440, 442, 520, 544, 572, 680, 715, 748, 880, 884, 935, 1040, 1105, 1144, 1360, 1430, 1496, 1760, 1768, 1870, 2080, 2210, 2288, 2431, 2720, 2860, 2992, 3536, 3740, 4420, 4576, 4862, 5099, 5720, 5984, 7072, 7480, 8840, 9724, 10198, 11440, 12155, 14960, 17680, 19448, 20396, 22880, 24310, 25495, 29920, 35360, 38896, 40792, 48620, 50990, 56089, 66287, 77792, 81584, 86683, 97240, 101980, 112178, 132574, 163168, 173366, 194480, 203960, 224356, 265148, 280445, 331435, 346732, 388960, 407920, 433415, 448712, 530296, 560890, 662870, 693464, 729157, 815840, 866830, 897424, 953513, 1060592, 1121780, 1126879, 1325740, 1386928, 1458314, 1733660, 1794848, 1907026, 2121184, 2243560, 2253758, 2651480, 2773856, 2916628, 3467320, 3645785, 3814052, 4487120, 4507516, 4767565, 5302960, 5634395, 5833256, 6934640, 7291570, 7628104, 8974240, 9015032, 9535130, 10605920, 11268790, 11666512, 12395669, 13869280, 14583140, 15256208, 18030064, 19070260, 22537580, 23333024, 24791338, 29166280, 30512416, 36060128, 38140520, 45075160, 49582676, 58332560, 61978345, 76281040, 90150320, 99165352, 116665120, 123956690, 152562080, 180300640, 198330704, 247913380, 396661408, 495826760, 991653520, 1983307040]

約数ペア:

[(1, 1983307040), (2, 991653520), (4, 495826760), (5, 396661408), (8, 247913380), (10, 198330704), (11, 180300640), (13, 152562080), (16, 123956690), (17, 116665120), (20, 99165352), (22, 90150320), (26, 76281040), (32, 61978345), (34, 58332560), (40, 49582676), (44, 45075160), (52, 38140520), (55, 36060128), (65, 30512416), (68, 29166280), (80, 24791338), (85, 23333024), (88, 22537580), (104, 19070260), (110, 18030064), (130, 15256208), (136, 14583140), (143, 13869280), (160, 12395669), (170, 11666512), (176, 11268790), (187, 10605920), (208, 9535130), (220, 9015032), (221, 8974240), (260, 7628104), (272, 7291570), (286, 6934640), (340, 5833256), (352, 5634395), (374, 5302960), (416, 4767565), (440, 4507516), (442, 4487120), (520, 3814052), (544, 3645785), (572, 3467320), (680, 2916628), (715, 2773856), (748, 2651480), (880, 2253758), (884, 2243560), (935, 2121184), (1040, 1907026), (1105, 1794848), (1144, 1733660), (1360, 1458314), (1430, 1386928), (1496, 1325740), (1760, 1126879), (1768, 1121780), (1870, 1060592), (2080, 953513), (2210, 897424), (2288, 866830), (2431, 815840), (2720, 729157), (2860, 693464), (2992, 662870), (3536, 560890), (3740, 530296), (4420, 448712), (4576, 433415), (4862, 407920), (5099, 388960), (5720, 346732), (5984, 331435), (7072, 280445), (7480, 265148), (8840, 224356), (9724, 203960), (10198, 194480), (11440, 173366), (12155, 163168), (14960, 132574), (17680, 112178), (19448, 101980), (20396, 97240), (22880, 86683), (24310, 81584), (25495, 77792), (29920, 66287), (35360, 56089), (38896, 50990), (40792, 48620)]