7646197260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1232

約数の個数: 192

約数和(自身を含む): 23784026112

約数和(自身を除く): 16137828852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 307, 370, 390, 444, 481, 555, 614, 740, 780, 863, 921, 962, 1110, 1228, 1443, 1535, 1726, 1842, 1924, 2220, 2405, 2589, 2886, 3070, 3452, 3684, 3991, 4315, 4605, 4810, 5178, 5772, 6140, 7215, 7982, 8630, 9210, 9620, 10356, 11219, 11359, 11973, 12945, 14430, 15964, 17260, 18420, 19955, 22438, 22718, 23946, 25890, 28860, 31931, 33657, 34077, 39910, 44876, 45436, 47892, 51780, 56095, 56795, 59865, 63862, 67314, 68154, 79820, 95793, 112190, 113590, 119730, 127724, 134628, 136308, 147667, 159655, 168285, 170385, 191586, 224380, 227180, 239460, 264941, 295334, 319310, 336570, 340770, 383172, 415103, 443001, 478965, 529882, 590668, 638620, 673140, 681540, 738335, 794823, 830206, 886002, 957930, 1059764, 1245309, 1324705, 1476670, 1589646, 1660412, 1772004, 1915860, 2075515, 2215005, 2490618, 2649410, 2953340, 3179292, 3444233, 3974115, 4151030, 4430010, 4981236, 5298820, 6226545, 6888466, 7948230, 8302060, 8860020, 9802817, 10332699, 12453090, 13776932, 15896460, 17221165, 19605634, 20665398, 24906180, 29408451, 34442330, 39211268, 41330796, 49014085, 51663495, 58816902, 68884660, 98028170, 103326990, 117633804, 127436621, 147042255, 196056340, 206653980, 254873242, 294084510, 382309863, 509746484, 588169020, 637183105, 764619726, 1274366210, 1529239452, 1911549315, 2548732420, 3823098630, 7646197260]

約数ペア:

[(1, 7646197260), (2, 3823098630), (3, 2548732420), (4, 1911549315), (5, 1529239452), (6, 1274366210), (10, 764619726), (12, 637183105), (13, 588169020), (15, 509746484), (20, 382309863), (26, 294084510), (30, 254873242), (37, 206653980), (39, 196056340), (52, 147042255), (60, 127436621), (65, 117633804), (74, 103326990), (78, 98028170), (111, 68884660), (130, 58816902), (148, 51663495), (156, 49014085), (185, 41330796), (195, 39211268), (222, 34442330), (260, 29408451), (307, 24906180), (370, 20665398), (390, 19605634), (444, 17221165), (481, 15896460), (555, 13776932), (614, 12453090), (740, 10332699), (780, 9802817), (863, 8860020), (921, 8302060), (962, 7948230), (1110, 6888466), (1228, 6226545), (1443, 5298820), (1535, 4981236), (1726, 4430010), (1842, 4151030), (1924, 3974115), (2220, 3444233), (2405, 3179292), (2589, 2953340), (2886, 2649410), (3070, 2490618), (3452, 2215005), (3684, 2075515), (3991, 1915860), (4315, 1772004), (4605, 1660412), (4810, 1589646), (5178, 1476670), (5772, 1324705), (6140, 1245309), (7215, 1059764), (7982, 957930), (8630, 886002), (9210, 830206), (9620, 794823), (10356, 738335), (11219, 681540), (11359, 673140), (11973, 638620), (12945, 590668), (14430, 529882), (15964, 478965), (17260, 443001), (18420, 415103), (19955, 383172), (22438, 340770), (22718, 336570), (23946, 319310), (25890, 295334), (28860, 264941), (31931, 239460), (33657, 227180), (34077, 224380), (39910, 191586), (44876, 170385), (45436, 168285), (47892, 159655), (51780, 147667), (56095, 136308), (56795, 134628), (59865, 127724), (63862, 119730), (67314, 113590), (68154, 112190), (79820, 95793)]