10971258980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3138

約数の個数: 144

約数和(自身を含む): 27130940928

約数和(自身を除く): 16159681948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 31, 44, 46, 55, 62, 92, 110, 115, 124, 155, 220, 230, 253, 310, 341, 460, 506, 529, 620, 682, 713, 1012, 1058, 1265, 1364, 1426, 1705, 2116, 2530, 2645, 2852, 3041, 3410, 3565, 5060, 5290, 5819, 6082, 6820, 7130, 7843, 10580, 11638, 12164, 14260, 15205, 15686, 16399, 23276, 29095, 30410, 31372, 32798, 33451, 39215, 58190, 60820, 65596, 66902, 69943, 78430, 81995, 94271, 116380, 133804, 139886, 156860, 163990, 167255, 180389, 188542, 279772, 327980, 334510, 349715, 360778, 377084, 471355, 669020, 699430, 721556, 769373, 901945, 942710, 1036981, 1398860, 1538746, 1608689, 1803890, 1885420, 2073962, 2168233, 3077492, 3217378, 3607780, 3846865, 4147924, 4336466, 5184905, 6434756, 7693730, 8043445, 8672932, 10369810, 10841165, 15387460, 16086890, 17695579, 20739620, 21682330, 23850563, 32173780, 35391158, 43364660, 47701126, 49869359, 70782316, 88477895, 95402252, 99738718, 119252815, 176955790, 199477436, 238505630, 249346795, 353911580, 477011260, 498693590, 548562949, 997387180, 1097125898, 2194251796, 2742814745, 5485629490, 10971258980]

約数ペア:

[(1, 10971258980), (2, 5485629490), (4, 2742814745), (5, 2194251796), (10, 1097125898), (11, 997387180), (20, 548562949), (22, 498693590), (23, 477011260), (31, 353911580), (44, 249346795), (46, 238505630), (55, 199477436), (62, 176955790), (92, 119252815), (110, 99738718), (115, 95402252), (124, 88477895), (155, 70782316), (220, 49869359), (230, 47701126), (253, 43364660), (310, 35391158), (341, 32173780), (460, 23850563), (506, 21682330), (529, 20739620), (620, 17695579), (682, 16086890), (713, 15387460), (1012, 10841165), (1058, 10369810), (1265, 8672932), (1364, 8043445), (1426, 7693730), (1705, 6434756), (2116, 5184905), (2530, 4336466), (2645, 4147924), (2852, 3846865), (3041, 3607780), (3410, 3217378), (3565, 3077492), (5060, 2168233), (5290, 2073962), (5819, 1885420), (6082, 1803890), (6820, 1608689), (7130, 1538746), (7843, 1398860), (10580, 1036981), (11638, 942710), (12164, 901945), (14260, 769373), (15205, 721556), (15686, 699430), (16399, 669020), (23276, 471355), (29095, 377084), (30410, 360778), (31372, 349715), (32798, 334510), (33451, 327980), (39215, 279772), (58190, 188542), (60820, 180389), (65596, 167255), (66902, 163990), (69943, 156860), (78430, 139886), (81995, 133804), (94271, 116380)]