3151334300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{57193}}^1$

素因数の和:57255

約数の個数: 72

約数和(自身を含む): 7446658800

約数和(自身を除く): 4295324500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 76, 95, 100, 116, 145, 190, 290, 380, 475, 551, 580, 725, 950, 1102, 1450, 1900, 2204, 2755, 2900, 5510, 11020, 13775, 27550, 55100, 57193, 114386, 228772, 285965, 571930, 1086667, 1143860, 1429825, 1658597, 2173334, 2859650, 3317194, 4346668, 5433335, 5719300, 6634388, 8292985, 10866670, 16585970, 21733340, 27166675, 31513343, 33171940, 41464925, 54333350, 63026686, 82929850, 108666700, 126053372, 157566715, 165859700, 315133430, 630266860, 787833575, 1575667150, 3151334300]

約数ペア:

[(1, 3151334300), (2, 1575667150), (4, 787833575), (5, 630266860), (10, 315133430), (19, 165859700), (20, 157566715), (25, 126053372), (29, 108666700), (38, 82929850), (50, 63026686), (58, 54333350), (76, 41464925), (95, 33171940), (100, 31513343), (116, 27166675), (145, 21733340), (190, 16585970), (290, 10866670), (380, 8292985), (475, 6634388), (551, 5719300), (580, 5433335), (725, 4346668), (950, 3317194), (1102, 2859650), (1450, 2173334), (1900, 1658597), (2204, 1429825), (2755, 1143860), (2900, 1086667), (5510, 571930), (11020, 285965), (13775, 228772), (27550, 114386), (55100, 57193)]