1880490796578

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{464131}}^1$

素因数の和:464360

約数の個数: 96

約数和(自身を含む): 4316472156672

約数和(自身を除く): 2435981360094

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 137, 159, 186, 274, 279, 318, 411, 477, 558, 822, 954, 1233, 1643, 2466, 3286, 4247, 4929, 7261, 8494, 9858, 12741, 14522, 14787, 21783, 25482, 29574, 38223, 43566, 65349, 76446, 130698, 225091, 450182, 464131, 675273, 928262, 1350546, 1392393, 2025819, 2784786, 4051638, 4177179, 8354358, 14388061, 24598943, 28776122, 43164183, 49197886, 63585947, 73796829, 86328366, 127171894, 129492549, 147593658, 190757841, 221390487, 258985098, 381515682, 442780974, 572273523, 762567233, 1144547046, 1525134466, 1971164357, 2287701699, 3370055191, 3942328714, 4575403398, 5913493071, 6740110382, 6863105097, 10110165573, 11826986142, 13726210194, 17740479213, 20220331146, 30330496719, 35480958426, 60660993438, 104471710921, 208943421842, 313415132763, 626830265526, 940245398289, 1880490796578]

約数ペア:

[(1, 1880490796578), (2, 940245398289), (3, 626830265526), (6, 313415132763), (9, 208943421842), (18, 104471710921), (31, 60660993438), (53, 35480958426), (62, 30330496719), (93, 20220331146), (106, 17740479213), (137, 13726210194), (159, 11826986142), (186, 10110165573), (274, 6863105097), (279, 6740110382), (318, 5913493071), (411, 4575403398), (477, 3942328714), (558, 3370055191), (822, 2287701699), (954, 1971164357), (1233, 1525134466), (1643, 1144547046), (2466, 762567233), (3286, 572273523), (4247, 442780974), (4929, 381515682), (7261, 258985098), (8494, 221390487), (9858, 190757841), (12741, 147593658), (14522, 129492549), (14787, 127171894), (21783, 86328366), (25482, 73796829), (29574, 63585947), (38223, 49197886), (43566, 43164183), (65349, 28776122), (76446, 24598943), (130698, 14388061), (225091, 8354358), (450182, 4177179), (464131, 4051638), (675273, 2784786), (928262, 2025819), (1350546, 1392393)]