2415693910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1766

約数の個数: 128

約数和(自身を含む): 5540659200

約数和(自身を除く): 3124965290

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 31, 35, 46, 58, 62, 70, 115, 145, 155, 161, 203, 217, 230, 290, 310, 322, 406, 434, 667, 713, 805, 899, 1015, 1085, 1334, 1426, 1610, 1669, 1798, 2030, 2170, 3335, 3338, 3565, 4495, 4669, 4991, 6293, 6670, 7130, 8345, 8990, 9338, 9982, 11683, 12586, 16690, 20677, 23345, 23366, 24955, 31465, 38387, 41354, 46690, 48401, 49910, 51739, 58415, 62930, 76774, 96802, 103385, 103478, 116830, 144739, 191935, 206770, 242005, 258695, 268709, 289478, 338807, 362173, 383870, 484010, 517390, 537418, 677614, 723695, 724346, 1113223, 1189997, 1343545, 1447390, 1500431, 1694035, 1810865, 2226446, 2379994, 2687090, 3000862, 3388070, 3621730, 5566115, 5949985, 7502155, 7792561, 8329979, 10503017, 11132230, 11899970, 15004310, 15585122, 16659958, 21006034, 34509913, 38962805, 41649895, 52515085, 69019826, 77925610, 83299790, 105030170, 172549565, 241569391, 345099130, 483138782, 1207846955, 2415693910]

約数ペア:

[(1, 2415693910), (2, 1207846955), (5, 483138782), (7, 345099130), (10, 241569391), (14, 172549565), (23, 105030170), (29, 83299790), (31, 77925610), (35, 69019826), (46, 52515085), (58, 41649895), (62, 38962805), (70, 34509913), (115, 21006034), (145, 16659958), (155, 15585122), (161, 15004310), (203, 11899970), (217, 11132230), (230, 10503017), (290, 8329979), (310, 7792561), (322, 7502155), (406, 5949985), (434, 5566115), (667, 3621730), (713, 3388070), (805, 3000862), (899, 2687090), (1015, 2379994), (1085, 2226446), (1334, 1810865), (1426, 1694035), (1610, 1500431), (1669, 1447390), (1798, 1343545), (2030, 1189997), (2170, 1113223), (3335, 724346), (3338, 723695), (3565, 677614), (4495, 537418), (4669, 517390), (4991, 484010), (6293, 383870), (6670, 362173), (7130, 338807), (8345, 289478), (8990, 268709), (9338, 258695), (9982, 242005), (11683, 206770), (12586, 191935), (16690, 144739), (20677, 116830), (23345, 103478), (23366, 103385), (24955, 96802), (31465, 76774), (38387, 62930), (41354, 58415), (46690, 51739), (48401, 49910)]