15707844010900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^2\times {\mathrm{137}}^1\times {\mathrm{408173}}^1$

素因数の和:408430

約数の個数: 108

約数和(自身を含む): 34994960343252

約数和(自身を除く): 19287116332352

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 137, 212, 265, 274, 530, 548, 685, 1060, 1325, 1370, 2650, 2740, 2809, 3425, 5300, 5618, 6850, 7261, 11236, 13700, 14045, 14522, 28090, 29044, 36305, 56180, 70225, 72610, 140450, 145220, 181525, 280900, 363050, 384833, 408173, 726100, 769666, 816346, 1539332, 1632692, 1924165, 2040865, 3848330, 4081730, 7696660, 8163460, 9620825, 10204325, 19241650, 20408650, 21633169, 38483300, 40817300, 43266338, 55919701, 86532676, 108165845, 111839402, 216331690, 223678804, 279598505, 432663380, 540829225, 559197010, 1081658450, 1118394020, 1146557957, 1397992525, 2163316900, 2293115914, 2795985050, 2963744153, 4586231828, 5591970100, 5732789785, 5927488306, 11465579570, 11854976612, 14818720765, 22931159140, 28663948925, 29637441530, 57327897850, 59274883060, 74093603825, 114655795700, 148187207650, 157078440109, 296374415300, 314156880218, 628313760436, 785392200545, 1570784401090, 3141568802180, 3926961002725, 7853922005450, 15707844010900]

約数ペア:

[(1, 15707844010900), (2, 7853922005450), (4, 3926961002725), (5, 3141568802180), (10, 1570784401090), (20, 785392200545), (25, 628313760436), (50, 314156880218), (53, 296374415300), (100, 157078440109), (106, 148187207650), (137, 114655795700), (212, 74093603825), (265, 59274883060), (274, 57327897850), (530, 29637441530), (548, 28663948925), (685, 22931159140), (1060, 14818720765), (1325, 11854976612), (1370, 11465579570), (2650, 5927488306), (2740, 5732789785), (2809, 5591970100), (3425, 4586231828), (5300, 2963744153), (5618, 2795985050), (6850, 2293115914), (7261, 2163316900), (11236, 1397992525), (13700, 1146557957), (14045, 1118394020), (14522, 1081658450), (28090, 559197010), (29044, 540829225), (36305, 432663380), (56180, 279598505), (70225, 223678804), (72610, 216331690), (140450, 111839402), (145220, 108165845), (181525, 86532676), (280900, 55919701), (363050, 43266338), (384833, 40817300), (408173, 38483300), (726100, 21633169), (769666, 20408650), (816346, 19241650), (1539332, 10204325), (1632692, 9620825), (1924165, 8163460), (2040865, 7696660), (3848330, 4081730)]