31197785832

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373859}}^1$

素因数の和:373951

約数の個数: 96

約数和(自身を含む): 90399348000

約数和(自身を除く): 59201562168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 3477, 4392, 4636, 6954, 9272, 10431, 13908, 20862, 27816, 41724, 83448, 373859, 747718, 1121577, 1495436, 2243154, 2990872, 3364731, 4486308, 6729462, 7103321, 8972616, 13458924, 14206642, 21309963, 22805399, 26917848, 28413284, 42619926, 45610798, 56826568, 63929889, 68416197, 85239852, 91221596, 127859778, 136832394, 170479704, 182443192, 205248591, 255719556, 273664788, 410497182, 433302581, 511439112, 547329576, 820994364, 866605162, 1299907743, 1641988728, 1733210324, 2599815486, 3466420648, 3899723229, 5199630972, 7799446458, 10399261944, 15598892916, 31197785832]

約数ペア:

[(1, 31197785832), (2, 15598892916), (3, 10399261944), (4, 7799446458), (6, 5199630972), (8, 3899723229), (9, 3466420648), (12, 2599815486), (18, 1733210324), (19, 1641988728), (24, 1299907743), (36, 866605162), (38, 820994364), (57, 547329576), (61, 511439112), (72, 433302581), (76, 410497182), (114, 273664788), (122, 255719556), (152, 205248591), (171, 182443192), (183, 170479704), (228, 136832394), (244, 127859778), (342, 91221596), (366, 85239852), (456, 68416197), (488, 63929889), (549, 56826568), (684, 45610798), (732, 42619926), (1098, 28413284), (1159, 26917848), (1368, 22805399), (1464, 21309963), (2196, 14206642), (2318, 13458924), (3477, 8972616), (4392, 7103321), (4636, 6729462), (6954, 4486308), (9272, 3364731), (10431, 2990872), (13908, 2243154), (20862, 1495436), (27816, 1121577), (41724, 747718), (83448, 373859)]