15697770012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{739}}^1$

素因数の和:1396

約数の個数: 144

約数和(自身を含む): 42836320800

約数和(自身を除く): 27138550788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 569, 612, 732, 739, 1037, 1098, 1138, 1478, 1707, 2074, 2196, 2217, 2276, 2956, 3111, 3414, 4148, 4434, 5121, 6222, 6651, 6828, 8868, 9333, 9673, 10242, 12444, 12563, 13302, 18666, 19346, 20484, 25126, 26604, 29019, 34709, 37332, 37689, 38692, 45079, 50252, 58038, 69418, 75378, 87057, 90158, 104127, 113067, 116076, 135237, 138836, 150756, 174114, 180316, 208254, 226134, 270474, 312381, 348228, 405711, 416508, 420491, 452268, 540948, 590053, 624762, 766343, 811422, 840982, 1180106, 1249524, 1261473, 1532686, 1622844, 1681964, 1770159, 2299029, 2360212, 2522946, 3065372, 3540318, 3784419, 4598058, 5045892, 5310477, 6897087, 7080636, 7148347, 7568838, 9196116, 10620954, 13794174, 14296694, 15137676, 21241908, 21445041, 25649951, 27588348, 28593388, 42890082, 51299902, 64335123, 76949853, 85780164, 102599804, 128670246, 153899706, 230849559, 257340492, 307799412, 436049167, 461699118, 872098334, 923398236, 1308147501, 1744196668, 2616295002, 3924442503, 5232590004, 7848885006, 15697770012]

約数ペア:

[(1, 15697770012), (2, 7848885006), (3, 5232590004), (4, 3924442503), (6, 2616295002), (9, 1744196668), (12, 1308147501), (17, 923398236), (18, 872098334), (34, 461699118), (36, 436049167), (51, 307799412), (61, 257340492), (68, 230849559), (102, 153899706), (122, 128670246), (153, 102599804), (183, 85780164), (204, 76949853), (244, 64335123), (306, 51299902), (366, 42890082), (549, 28593388), (569, 27588348), (612, 25649951), (732, 21445041), (739, 21241908), (1037, 15137676), (1098, 14296694), (1138, 13794174), (1478, 10620954), (1707, 9196116), (2074, 7568838), (2196, 7148347), (2217, 7080636), (2276, 6897087), (2956, 5310477), (3111, 5045892), (3414, 4598058), (4148, 3784419), (4434, 3540318), (5121, 3065372), (6222, 2522946), (6651, 2360212), (6828, 2299029), (8868, 1770159), (9333, 1681964), (9673, 1622844), (10242, 1532686), (12444, 1261473), (12563, 1249524), (13302, 1180106), (18666, 840982), (19346, 811422), (20484, 766343), (25126, 624762), (26604, 590053), (29019, 540948), (34709, 452268), (37332, 420491), (37689, 416508), (38692, 405711), (45079, 348228), (50252, 312381), (58038, 270474), (69418, 226134), (75378, 208254), (87057, 180316), (90158, 174114), (104127, 150756), (113067, 138836), (116076, 135237)]