1025116119100

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{310237}}^1$

素因数の和:310615

約数の個数: 72

約数和(自身を含む): 2249081549568

約数和(自身を除く): 1223965430468

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 191, 346, 382, 692, 764, 865, 955, 1730, 1910, 3460, 3820, 4325, 4775, 8650, 9550, 17300, 19100, 33043, 66086, 132172, 165215, 310237, 330430, 620474, 660860, 826075, 1240948, 1551185, 1652150, 3102370, 3304300, 6204740, 7755925, 15511850, 31023700, 53671001, 59255267, 107342002, 118510534, 214684004, 237021068, 268355005, 296276335, 536710010, 592552670, 1073420020, 1185105340, 1341775025, 1481381675, 2683550050, 2962763350, 5367100100, 5925526700, 10251161191, 20502322382, 41004644764, 51255805955, 102511611910, 205023223820, 256279029775, 512558059550, 1025116119100]

約数ペア:

[(1, 1025116119100), (2, 512558059550), (4, 256279029775), (5, 205023223820), (10, 102511611910), (20, 51255805955), (25, 41004644764), (50, 20502322382), (100, 10251161191), (173, 5925526700), (191, 5367100100), (346, 2962763350), (382, 2683550050), (692, 1481381675), (764, 1341775025), (865, 1185105340), (955, 1073420020), (1730, 592552670), (1910, 536710010), (3460, 296276335), (3820, 268355005), (4325, 237021068), (4775, 214684004), (8650, 118510534), (9550, 107342002), (17300, 59255267), (19100, 53671001), (33043, 31023700), (66086, 15511850), (132172, 7755925), (165215, 6204740), (310237, 3304300), (330430, 3102370), (620474, 1652150), (660860, 1551185), (826075, 1240948)]