4005392076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10909}}^1$

素因数の和:11004

約数の個数: 144

約数和(自身を含む): 12199649280

約数和(自身を除く): 8194257204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 47, 62, 63, 84, 93, 94, 124, 126, 141, 186, 188, 217, 252, 279, 282, 329, 372, 423, 434, 558, 564, 651, 658, 846, 868, 987, 1116, 1302, 1316, 1457, 1692, 1953, 1974, 2604, 2914, 2961, 3906, 3948, 4371, 5828, 5922, 7812, 8742, 10199, 10909, 11844, 13113, 17484, 20398, 21818, 26226, 30597, 32727, 40796, 43636, 52452, 61194, 65454, 76363, 91791, 98181, 122388, 130908, 152726, 183582, 196362, 229089, 305452, 338179, 367164, 392724, 458178, 512723, 676358, 687267, 916356, 1014537, 1025446, 1352716, 1374534, 1538169, 2029074, 2050892, 2367253, 2749068, 3043611, 3076338, 3589061, 4058148, 4614507, 4734506, 6087222, 6152676, 7101759, 7178122, 9229014, 9469012, 10767183, 12174444, 14203518, 14356244, 15894413, 18458028, 21305277, 21534366, 28407036, 31788826, 32301549, 42610554, 43068732, 47683239, 63577652, 64603098, 85221108, 95366478, 111260891, 129206196, 143049717, 190732956, 222521782, 286099434, 333782673, 445043564, 572198868, 667565346, 1001348019, 1335130692, 2002696038, 4005392076]

約数ペア:

[(1, 4005392076), (2, 2002696038), (3, 1335130692), (4, 1001348019), (6, 667565346), (7, 572198868), (9, 445043564), (12, 333782673), (14, 286099434), (18, 222521782), (21, 190732956), (28, 143049717), (31, 129206196), (36, 111260891), (42, 95366478), (47, 85221108), (62, 64603098), (63, 63577652), (84, 47683239), (93, 43068732), (94, 42610554), (124, 32301549), (126, 31788826), (141, 28407036), (186, 21534366), (188, 21305277), (217, 18458028), (252, 15894413), (279, 14356244), (282, 14203518), (329, 12174444), (372, 10767183), (423, 9469012), (434, 9229014), (558, 7178122), (564, 7101759), (651, 6152676), (658, 6087222), (846, 4734506), (868, 4614507), (987, 4058148), (1116, 3589061), (1302, 3076338), (1316, 3043611), (1457, 2749068), (1692, 2367253), (1953, 2050892), (1974, 2029074), (2604, 1538169), (2914, 1374534), (2961, 1352716), (3906, 1025446), (3948, 1014537), (4371, 916356), (5828, 687267), (5922, 676358), (7812, 512723), (8742, 458178), (10199, 392724), (10909, 367164), (11844, 338179), (13113, 305452), (17484, 229089), (20398, 196362), (21818, 183582), (26226, 152726), (30597, 130908), (32727, 122388), (40796, 98181), (43636, 91791), (52452, 76363), (61194, 65454)]