76520440750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:891

約数の個数: 128

約数和(自身を含む): 155887699968

約数和(自身を除く): 79367259218

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 271, 283, 307, 325, 542, 566, 614, 650, 1355, 1415, 1535, 1625, 2710, 2830, 3070, 3250, 3523, 3679, 3991, 6775, 7046, 7075, 7358, 7675, 7982, 13550, 14150, 15350, 17615, 18395, 19955, 33875, 35230, 35375, 36790, 38375, 39910, 67750, 70750, 76693, 76750, 83197, 86881, 88075, 91975, 99775, 153386, 166394, 173762, 176150, 183950, 199550, 383465, 415985, 434405, 440375, 459875, 498875, 766930, 831970, 868810, 880750, 919750, 997009, 997750, 1081561, 1129453, 1917325, 1994018, 2079925, 2163122, 2172025, 2258906, 3834650, 4159850, 4344050, 4985045, 5407805, 5647265, 9586625, 9970090, 10399625, 10815610, 10860125, 11294530, 19173250, 20799250, 21720250, 23544751, 24925225, 27039025, 28236325, 47089502, 49850450, 54078050, 56472650, 117723755, 124626125, 135195125, 141181625, 235447510, 249252250, 270390250, 282363250, 306081763, 588618775, 612163526, 1177237550, 1530408815, 2943093875, 3060817630, 5886187750, 7652044075, 15304088150, 38260220375, 76520440750]

約数ペア:

[(1, 76520440750), (2, 38260220375), (5, 15304088150), (10, 7652044075), (13, 5886187750), (25, 3060817630), (26, 2943093875), (50, 1530408815), (65, 1177237550), (125, 612163526), (130, 588618775), (250, 306081763), (271, 282363250), (283, 270390250), (307, 249252250), (325, 235447510), (542, 141181625), (566, 135195125), (614, 124626125), (650, 117723755), (1355, 56472650), (1415, 54078050), (1535, 49850450), (1625, 47089502), (2710, 28236325), (2830, 27039025), (3070, 24925225), (3250, 23544751), (3523, 21720250), (3679, 20799250), (3991, 19173250), (6775, 11294530), (7046, 10860125), (7075, 10815610), (7358, 10399625), (7675, 9970090), (7982, 9586625), (13550, 5647265), (14150, 5407805), (15350, 4985045), (17615, 4344050), (18395, 4159850), (19955, 3834650), (33875, 2258906), (35230, 2172025), (35375, 2163122), (36790, 2079925), (38375, 1994018), (39910, 1917325), (67750, 1129453), (70750, 1081561), (76693, 997750), (76750, 997009), (83197, 919750), (86881, 880750), (88075, 868810), (91975, 831970), (99775, 766930), (153386, 498875), (166394, 459875), (173762, 440375), (176150, 434405), (183950, 415985), (199550, 383465)]