20190175392

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{334363}}^1$

素因数の和:334430

約数の個数: 96

約数和(自身を含む): 57633653952

約数和(自身を除く): 37443478560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 68, 74, 96, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1184, 1258, 1632, 1776, 1887, 2516, 3552, 3774, 5032, 7548, 10064, 15096, 20128, 30192, 60384, 334363, 668726, 1003089, 1337452, 2006178, 2674904, 4012356, 5349808, 5684171, 8024712, 10699616, 11368342, 12371431, 16049424, 17052513, 22736684, 24742862, 32098848, 34105026, 37114293, 45473368, 49485724, 68210052, 74228586, 90946736, 98971448, 136420104, 148457172, 181893472, 197942896, 210314327, 272840208, 296914344, 395885792, 420628654, 545680416, 593828688, 630942981, 841257308, 1187657376, 1261885962, 1682514616, 2523771924, 3365029232, 5047543848, 6730058464, 10095087696, 20190175392]

約数ペア:

[(1, 20190175392), (2, 10095087696), (3, 6730058464), (4, 5047543848), (6, 3365029232), (8, 2523771924), (12, 1682514616), (16, 1261885962), (17, 1187657376), (24, 841257308), (32, 630942981), (34, 593828688), (37, 545680416), (48, 420628654), (51, 395885792), (68, 296914344), (74, 272840208), (96, 210314327), (102, 197942896), (111, 181893472), (136, 148457172), (148, 136420104), (204, 98971448), (222, 90946736), (272, 74228586), (296, 68210052), (408, 49485724), (444, 45473368), (544, 37114293), (592, 34105026), (629, 32098848), (816, 24742862), (888, 22736684), (1184, 17052513), (1258, 16049424), (1632, 12371431), (1776, 11368342), (1887, 10699616), (2516, 8024712), (3552, 5684171), (3774, 5349808), (5032, 4012356), (7548, 2674904), (10064, 2006178), (15096, 1337452), (20128, 1003089), (30192, 668726), (60384, 334363)]