15694060496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{8719}}^1$

素因数の和:8968

約数の個数: 80

約数和(自身を含む): 33216921600

約数和(自身を除く): 17522861104

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 191, 248, 304, 382, 496, 589, 764, 1178, 1528, 2356, 3056, 3629, 4712, 5921, 7258, 8719, 9424, 11842, 14516, 17438, 23684, 29032, 34876, 47368, 58064, 69752, 94736, 112499, 139504, 165661, 224998, 270289, 331322, 449996, 540578, 662644, 899992, 1081156, 1325288, 1665329, 1799984, 2162312, 2650576, 3330658, 4324624, 5135491, 6661316, 10270982, 13322632, 20541964, 26645264, 31641251, 41083928, 51625199, 63282502, 82167856, 103250398, 126565004, 206500796, 253130008, 413001592, 506260016, 826003184, 980878781, 1961757562, 3923515124, 7847030248, 15694060496]

約数ペア:

[(1, 15694060496), (2, 7847030248), (4, 3923515124), (8, 1961757562), (16, 980878781), (19, 826003184), (31, 506260016), (38, 413001592), (62, 253130008), (76, 206500796), (124, 126565004), (152, 103250398), (191, 82167856), (248, 63282502), (304, 51625199), (382, 41083928), (496, 31641251), (589, 26645264), (764, 20541964), (1178, 13322632), (1528, 10270982), (2356, 6661316), (3056, 5135491), (3629, 4324624), (4712, 3330658), (5921, 2650576), (7258, 2162312), (8719, 1799984), (9424, 1665329), (11842, 1325288), (14516, 1081156), (17438, 899992), (23684, 662644), (29032, 540578), (34876, 449996), (47368, 331322), (58064, 270289), (69752, 224998), (94736, 165661), (112499, 139504)]