1706634450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 4711037760

約数和(自身を除く): 3004403310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 163, 225, 265, 318, 326, 439, 450, 477, 489, 530, 795, 815, 878, 954, 978, 1317, 1325, 1467, 1590, 1630, 2195, 2385, 2445, 2634, 2650, 2934, 3951, 3975, 4075, 4390, 4770, 4890, 6585, 7335, 7902, 7950, 8150, 8639, 10975, 11925, 12225, 13170, 14670, 17278, 19755, 21950, 23267, 23850, 24450, 25917, 32925, 36675, 39510, 43195, 46534, 51834, 65850, 69801, 71557, 73350, 77751, 86390, 98775, 116335, 129585, 139602, 143114, 155502, 197550, 209403, 214671, 215975, 232670, 259170, 349005, 357785, 388755, 418806, 429342, 431950, 581675, 644013, 647925, 698010, 715570, 777510, 1047015, 1073355, 1163350, 1288026, 1295850, 1745025, 1788925, 1943775, 2094030, 2146710, 3220065, 3490050, 3577850, 3792521, 3887550, 5235075, 5366775, 6440130, 7585042, 10470150, 10733550, 11377563, 16100325, 18962605, 22755126, 32200650, 34132689, 37925210, 56887815, 68265378, 94813025, 113775630, 170663445, 189626050, 284439075, 341326890, 568878150, 853317225, 1706634450]

約数ペア:

[(1, 1706634450), (2, 853317225), (3, 568878150), (5, 341326890), (6, 284439075), (9, 189626050), (10, 170663445), (15, 113775630), (18, 94813025), (25, 68265378), (30, 56887815), (45, 37925210), (50, 34132689), (53, 32200650), (75, 22755126), (90, 18962605), (106, 16100325), (150, 11377563), (159, 10733550), (163, 10470150), (225, 7585042), (265, 6440130), (318, 5366775), (326, 5235075), (439, 3887550), (450, 3792521), (477, 3577850), (489, 3490050), (530, 3220065), (795, 2146710), (815, 2094030), (878, 1943775), (954, 1788925), (978, 1745025), (1317, 1295850), (1325, 1288026), (1467, 1163350), (1590, 1073355), (1630, 1047015), (2195, 777510), (2385, 715570), (2445, 698010), (2634, 647925), (2650, 644013), (2934, 581675), (3951, 431950), (3975, 429342), (4075, 418806), (4390, 388755), (4770, 357785), (4890, 349005), (6585, 259170), (7335, 232670), (7902, 215975), (7950, 214671), (8150, 209403), (8639, 197550), (10975, 155502), (11925, 143114), (12225, 139602), (13170, 129585), (14670, 116335), (17278, 98775), (19755, 86390), (21950, 77751), (23267, 73350), (23850, 71557), (24450, 69801), (25917, 65850), (32925, 51834), (36675, 46534), (39510, 43195)]