2017248900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 216

約数和(自身を含む): 6331469760

約数和(自身を除く): 4314220860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 53, 60, 68, 75, 85, 100, 102, 106, 150, 159, 170, 204, 212, 255, 265, 289, 300, 318, 340, 425, 439, 510, 530, 578, 636, 795, 850, 867, 878, 901, 1020, 1060, 1156, 1275, 1317, 1325, 1445, 1590, 1700, 1734, 1756, 1802, 2195, 2550, 2634, 2650, 2703, 2890, 3180, 3468, 3604, 3975, 4335, 4390, 4505, 5100, 5268, 5300, 5406, 5780, 6585, 7225, 7463, 7950, 8670, 8780, 9010, 10812, 10975, 13170, 13515, 14450, 14926, 15317, 15900, 17340, 18020, 21675, 21950, 22389, 22525, 23267, 26340, 27030, 28900, 29852, 30634, 32925, 37315, 43350, 43900, 44778, 45050, 45951, 46534, 54060, 61268, 65850, 67575, 69801, 74630, 76585, 86700, 89556, 90100, 91902, 93068, 111945, 116335, 126871, 131700, 135150, 139602, 149260, 153170, 183804, 186575, 223890, 229755, 232670, 253742, 270300, 279204, 306340, 349005, 373150, 380613, 382925, 395539, 447780, 459510, 465340, 507484, 559725, 581675, 634355, 698010, 746300, 761226, 765850, 791078, 919020, 1119450, 1148775, 1163350, 1186617, 1268710, 1396020, 1522452, 1531700, 1582156, 1745025, 1903065, 1977695, 2238900, 2297550, 2326700, 2373234, 2537420, 3171775, 3490050, 3806130, 3955390, 4595100, 4746468, 5933085, 6343550, 6724163, 6980100, 7612260, 7910780, 9515325, 9888475, 11866170, 12687100, 13448326, 19030650, 19776950, 20172489, 23732340, 26896652, 29665425, 33620815, 38061300, 39553900, 40344978, 59330850, 67241630, 80689956, 100862445, 118661700, 134483260, 168104075, 201724890, 336208150, 403449780, 504312225, 672416300, 1008624450, 2017248900]

約数ペア:

[(1, 2017248900), (2, 1008624450), (3, 672416300), (4, 504312225), (5, 403449780), (6, 336208150), (10, 201724890), (12, 168104075), (15, 134483260), (17, 118661700), (20, 100862445), (25, 80689956), (30, 67241630), (34, 59330850), (50, 40344978), (51, 39553900), (53, 38061300), (60, 33620815), (68, 29665425), (75, 26896652), (85, 23732340), (100, 20172489), (102, 19776950), (106, 19030650), (150, 13448326), (159, 12687100), (170, 11866170), (204, 9888475), (212, 9515325), (255, 7910780), (265, 7612260), (289, 6980100), (300, 6724163), (318, 6343550), (340, 5933085), (425, 4746468), (439, 4595100), (510, 3955390), (530, 3806130), (578, 3490050), (636, 3171775), (795, 2537420), (850, 2373234), (867, 2326700), (878, 2297550), (901, 2238900), (1020, 1977695), (1060, 1903065), (1156, 1745025), (1275, 1582156), (1317, 1531700), (1325, 1522452), (1445, 1396020), (1590, 1268710), (1700, 1186617), (1734, 1163350), (1756, 1148775), (1802, 1119450), (2195, 919020), (2550, 791078), (2634, 765850), (2650, 761226), (2703, 746300), (2890, 698010), (3180, 634355), (3468, 581675), (3604, 559725), (3975, 507484), (4335, 465340), (4390, 459510), (4505, 447780), (5100, 395539), (5268, 382925), (5300, 380613), (5406, 373150), (5780, 349005), (6585, 306340), (7225, 279204), (7463, 270300), (7950, 253742), (8670, 232670), (8780, 229755), (9010, 223890), (10812, 186575), (10975, 183804), (13170, 153170), (13515, 149260), (14450, 139602), (14926, 135150), (15317, 131700), (15900, 126871), (17340, 116335), (18020, 111945), (21675, 93068), (21950, 91902), (22389, 90100), (22525, 89556), (23267, 86700), (26340, 76585), (27030, 74630), (28900, 69801), (29852, 67575), (30634, 65850), (32925, 61268), (37315, 54060), (43350, 46534), (43900, 45951), (44778, 45050)]