2912751100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 216

約数和(自身を含む): 7908243840

約数和(自身を除く): 4995492740

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 73, 85, 98, 100, 119, 140, 146, 170, 175, 196, 238, 245, 292, 340, 350, 365, 425, 476, 479, 490, 511, 595, 700, 730, 833, 850, 958, 980, 1022, 1190, 1225, 1241, 1460, 1666, 1700, 1825, 1916, 2044, 2380, 2395, 2450, 2482, 2555, 2975, 3332, 3353, 3577, 3650, 4165, 4790, 4900, 4964, 5110, 5950, 6205, 6706, 7154, 7300, 8143, 8330, 8687, 9580, 10220, 11900, 11975, 12410, 12775, 13412, 14308, 16286, 16660, 16765, 17374, 17885, 20825, 23471, 23950, 24820, 25550, 31025, 32572, 33530, 34748, 34967, 35770, 40715, 41650, 43435, 46942, 47900, 51100, 57001, 60809, 62050, 67060, 69934, 71540, 81430, 83300, 83825, 86870, 89425, 93884, 114002, 117355, 121618, 124100, 139868, 162860, 167650, 173740, 174835, 178850, 203575, 217175, 228004, 234710, 243236, 244769, 285005, 304045, 335300, 349670, 357700, 399007, 407150, 434350, 469420, 489538, 570010, 586775, 594439, 608090, 699340, 798014, 814300, 868700, 874175, 979076, 1140020, 1173550, 1188878, 1216180, 1223845, 1425025, 1520225, 1596028, 1713383, 1748350, 1995035, 2347100, 2377756, 2447690, 2850050, 2972195, 3040450, 3426766, 3496700, 3990070, 4161073, 4895380, 5700100, 5944390, 6080900, 6119225, 6853532, 7980140, 8322146, 8566915, 9975175, 11888780, 12238450, 14860975, 16644292, 17133830, 19950350, 20805365, 24476900, 29127511, 29721950, 34267660, 39900700, 41610730, 42834575, 58255022, 59443900, 83221460, 85669150, 104026825, 116510044, 145637555, 171338300, 208053650, 291275110, 416107300, 582550220, 728187775, 1456375550, 2912751100]

約数ペア:

[(1, 2912751100), (2, 1456375550), (4, 728187775), (5, 582550220), (7, 416107300), (10, 291275110), (14, 208053650), (17, 171338300), (20, 145637555), (25, 116510044), (28, 104026825), (34, 85669150), (35, 83221460), (49, 59443900), (50, 58255022), (68, 42834575), (70, 41610730), (73, 39900700), (85, 34267660), (98, 29721950), (100, 29127511), (119, 24476900), (140, 20805365), (146, 19950350), (170, 17133830), (175, 16644292), (196, 14860975), (238, 12238450), (245, 11888780), (292, 9975175), (340, 8566915), (350, 8322146), (365, 7980140), (425, 6853532), (476, 6119225), (479, 6080900), (490, 5944390), (511, 5700100), (595, 4895380), (700, 4161073), (730, 3990070), (833, 3496700), (850, 3426766), (958, 3040450), (980, 2972195), (1022, 2850050), (1190, 2447690), (1225, 2377756), (1241, 2347100), (1460, 1995035), (1666, 1748350), (1700, 1713383), (1825, 1596028), (1916, 1520225), (2044, 1425025), (2380, 1223845), (2395, 1216180), (2450, 1188878), (2482, 1173550), (2555, 1140020), (2975, 979076), (3332, 874175), (3353, 868700), (3577, 814300), (3650, 798014), (4165, 699340), (4790, 608090), (4900, 594439), (4964, 586775), (5110, 570010), (5950, 489538), (6205, 469420), (6706, 434350), (7154, 407150), (7300, 399007), (8143, 357700), (8330, 349670), (8687, 335300), (9580, 304045), (10220, 285005), (11900, 244769), (11975, 243236), (12410, 234710), (12775, 228004), (13412, 217175), (14308, 203575), (16286, 178850), (16660, 174835), (16765, 173740), (17374, 167650), (17885, 162860), (20825, 139868), (23471, 124100), (23950, 121618), (24820, 117355), (25550, 114002), (31025, 93884), (32572, 89425), (33530, 86870), (34748, 83825), (34967, 83300), (35770, 81430), (40715, 71540), (41650, 69934), (43435, 67060), (46942, 62050), (47900, 60809), (51100, 57001)]