12962734850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7603}}^1$

素因数の和:7732

約数の個数: 96

約数和(自身を含む): 27008313024

約数和(自身を除く): 14045578174

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 61, 65, 86, 122, 130, 215, 305, 325, 430, 559, 610, 650, 793, 1075, 1118, 1525, 1586, 2150, 2623, 2795, 3050, 3965, 5246, 5590, 7603, 7930, 13115, 13975, 15206, 19825, 26230, 27950, 34099, 38015, 39650, 65575, 68198, 76030, 98839, 131150, 170495, 190075, 197678, 326929, 340990, 380150, 463783, 494195, 653858, 852475, 927566, 988390, 1634645, 1704950, 2318915, 2470975, 3269290, 4250077, 4637830, 4941950, 6029179, 8173225, 8500154, 11594575, 12058358, 16346450, 19942669, 21250385, 23189150, 30145895, 39885338, 42500770, 60291790, 99713345, 106251925, 150729475, 199426690, 212503850, 259254697, 301458950, 498566725, 518509394, 997133450, 1296273485, 2592546970, 6481367425, 12962734850]

約数ペア:

[(1, 12962734850), (2, 6481367425), (5, 2592546970), (10, 1296273485), (13, 997133450), (25, 518509394), (26, 498566725), (43, 301458950), (50, 259254697), (61, 212503850), (65, 199426690), (86, 150729475), (122, 106251925), (130, 99713345), (215, 60291790), (305, 42500770), (325, 39885338), (430, 30145895), (559, 23189150), (610, 21250385), (650, 19942669), (793, 16346450), (1075, 12058358), (1118, 11594575), (1525, 8500154), (1586, 8173225), (2150, 6029179), (2623, 4941950), (2795, 4637830), (3050, 4250077), (3965, 3269290), (5246, 2470975), (5590, 2318915), (7603, 1704950), (7930, 1634645), (13115, 988390), (13975, 927566), (15206, 852475), (19825, 653858), (26230, 494195), (27950, 463783), (34099, 380150), (38015, 340990), (39650, 326929), (65575, 197678), (68198, 190075), (76030, 170495), (98839, 131150)]