23358754510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1021}}^1$

素因数の和:1890

約数の個数: 128

約数和(自身を含む): 53536186368

約数和(自身を除く): 30177431858

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 811, 910, 1021, 1085, 1622, 2015, 2042, 2170, 2821, 4030, 4055, 5105, 5642, 5677, 7147, 8110, 10210, 10543, 11354, 13273, 14105, 14294, 21086, 25141, 26546, 28210, 28385, 31651, 35735, 50282, 52715, 56770, 63302, 66365, 71470, 73801, 92911, 105430, 125705, 132730, 147602, 158255, 175987, 185822, 221557, 251410, 316510, 326833, 351974, 369005, 411463, 443114, 464555, 653666, 738010, 822926, 828031, 879935, 929110, 1107785, 1634165, 1656062, 1759870, 2057315, 2215570, 2287831, 2880241, 3268330, 4114630, 4140155, 4575662, 5760482, 5796217, 8280310, 10764403, 11439155, 11592434, 14401205, 21528806, 22878310, 25668961, 28802410, 28981085, 51337922, 53822015, 57962170, 75350821, 107644030, 128344805, 150701642, 179682727, 256689610, 333696493, 359365454, 376754105, 667392986, 753508210, 898413635, 1668482465, 1796827270, 2335875451, 3336964930, 4671750902, 11679377255, 23358754510]

約数ペア:

[(1, 23358754510), (2, 11679377255), (5, 4671750902), (7, 3336964930), (10, 2335875451), (13, 1796827270), (14, 1668482465), (26, 898413635), (31, 753508210), (35, 667392986), (62, 376754105), (65, 359365454), (70, 333696493), (91, 256689610), (130, 179682727), (155, 150701642), (182, 128344805), (217, 107644030), (310, 75350821), (403, 57962170), (434, 53822015), (455, 51337922), (806, 28981085), (811, 28802410), (910, 25668961), (1021, 22878310), (1085, 21528806), (1622, 14401205), (2015, 11592434), (2042, 11439155), (2170, 10764403), (2821, 8280310), (4030, 5796217), (4055, 5760482), (5105, 4575662), (5642, 4140155), (5677, 4114630), (7147, 3268330), (8110, 2880241), (10210, 2287831), (10543, 2215570), (11354, 2057315), (13273, 1759870), (14105, 1656062), (14294, 1634165), (21086, 1107785), (25141, 929110), (26546, 879935), (28210, 828031), (28385, 822926), (31651, 738010), (35735, 653666), (50282, 464555), (52715, 443114), (56770, 411463), (63302, 369005), (66365, 351974), (71470, 326833), (73801, 316510), (92911, 251410), (105430, 221557), (125705, 185822), (132730, 175987), (147602, 158255)]