1040378411500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5519}}^1\times {\mathrm{19843}}^1$

素因数の和:25400

約数の個数: 96

約数和(自身を含む): 2392329139200

約数和(自身を除く): 1351950727700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 5519, 9500, 11038, 19843, 22076, 27595, 39686, 55190, 79372, 99215, 104861, 110380, 137975, 198430, 209722, 275950, 377017, 396860, 419444, 496075, 524305, 551900, 689875, 754034, 992150, 1048610, 1379750, 1508068, 1885085, 1984300, 2097220, 2480375, 2621525, 2759500, 3770170, 4960750, 5243050, 7540340, 9425425, 9921500, 10486100, 13107625, 18850850, 26215250, 37701700, 47127125, 52430500, 94254250, 109513517, 188508500, 219027034, 438054068, 547567585, 1095135170, 2080756823, 2190270340, 2737837925, 4161513646, 5475675850, 8323027292, 10403784115, 10951351700, 13689189625, 20807568230, 27378379250, 41615136460, 52018920575, 54756758500, 104037841150, 208075682300, 260094602875, 520189205750, 1040378411500]

約数ペア:

[(1, 1040378411500), (2, 520189205750), (4, 260094602875), (5, 208075682300), (10, 104037841150), (19, 54756758500), (20, 52018920575), (25, 41615136460), (38, 27378379250), (50, 20807568230), (76, 13689189625), (95, 10951351700), (100, 10403784115), (125, 8323027292), (190, 5475675850), (250, 4161513646), (380, 2737837925), (475, 2190270340), (500, 2080756823), (950, 1095135170), (1900, 547567585), (2375, 438054068), (4750, 219027034), (5519, 188508500), (9500, 109513517), (11038, 94254250), (19843, 52430500), (22076, 47127125), (27595, 37701700), (39686, 26215250), (55190, 18850850), (79372, 13107625), (99215, 10486100), (104861, 9921500), (110380, 9425425), (137975, 7540340), (198430, 5243050), (209722, 4960750), (275950, 3770170), (377017, 2759500), (396860, 2621525), (419444, 2480375), (496075, 2097220), (524305, 1984300), (551900, 1885085), (689875, 1508068), (754034, 1379750), (992150, 1048610)]