15941036300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{173839}}^1$

素因数の和:173991

約数の個数: 72

約数和(自身を含む): 39835783680

約数和(自身を除く): 23894747380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 175, 262, 350, 524, 655, 700, 917, 1310, 1834, 2620, 3275, 3668, 4585, 6550, 9170, 13100, 18340, 22925, 45850, 91700, 173839, 347678, 695356, 869195, 1216873, 1738390, 2433746, 3476780, 4345975, 4867492, 6084365, 8691950, 12168730, 17383900, 22772909, 24337460, 30421825, 45545818, 60843650, 91091636, 113864545, 121687300, 159410363, 227729090, 318820726, 455458180, 569322725, 637641452, 797051815, 1138645450, 1594103630, 2277290900, 3188207260, 3985259075, 7970518150, 15941036300]

約数ペア:

[(1, 15941036300), (2, 7970518150), (4, 3985259075), (5, 3188207260), (7, 2277290900), (10, 1594103630), (14, 1138645450), (20, 797051815), (25, 637641452), (28, 569322725), (35, 455458180), (50, 318820726), (70, 227729090), (100, 159410363), (131, 121687300), (140, 113864545), (175, 91091636), (262, 60843650), (350, 45545818), (524, 30421825), (655, 24337460), (700, 22772909), (917, 17383900), (1310, 12168730), (1834, 8691950), (2620, 6084365), (3275, 4867492), (3668, 4345975), (4585, 3476780), (6550, 2433746), (9170, 1738390), (13100, 1216873), (18340, 869195), (22925, 695356), (45850, 347678), (91700, 173839)]