2970246972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 9140060160

約数和(自身を除く): 6169813188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 367, 399, 418, 461, 462, 532, 627, 734, 798, 836, 922, 924, 1101, 1254, 1383, 1463, 1468, 1596, 1844, 2202, 2508, 2569, 2766, 2926, 3227, 4037, 4389, 4404, 5071, 5138, 5532, 5852, 6454, 6973, 7707, 8074, 8759, 8778, 9681, 10142, 10276, 12111, 12908, 13946, 15213, 15414, 16148, 17518, 17556, 19362, 20284, 20919, 24222, 26277, 27892, 28259, 30426, 30828, 35036, 35497, 38724, 41838, 48444, 48811, 52554, 56518, 60852, 61313, 70994, 76703, 83676, 84777, 96349, 97622, 105108, 106491, 113036, 122626, 141988, 146433, 153406, 169187, 169554, 183939, 192698, 195244, 212982, 230109, 245252, 289047, 292866, 306812, 338374, 339108, 367878, 385396, 425964, 460218, 507561, 536921, 578094, 585732, 674443, 676748, 735756, 920436, 1015122, 1073842, 1156188, 1184309, 1348886, 1610763, 1861057, 2023329, 2030244, 2147684, 2368618, 2697772, 3214553, 3221526, 3552927, 3722114, 4046658, 4737236, 5583171, 6429106, 6443052, 7105854, 7444228, 8093316, 9643659, 11166342, 12858212, 13027399, 14211708, 19287318, 22332684, 22501871, 26054798, 35360083, 38574636, 39082197, 45003742, 52109596, 67505613, 70720166, 78164394, 90007484, 106080249, 135011226, 141440332, 156328788, 212160498, 247520581, 270022452, 424320996, 495041162, 742561743, 990082324, 1485123486, 2970246972]

約数ペア:

[(1, 2970246972), (2, 1485123486), (3, 990082324), (4, 742561743), (6, 495041162), (7, 424320996), (11, 270022452), (12, 247520581), (14, 212160498), (19, 156328788), (21, 141440332), (22, 135011226), (28, 106080249), (33, 90007484), (38, 78164394), (42, 70720166), (44, 67505613), (57, 52109596), (66, 45003742), (76, 39082197), (77, 38574636), (84, 35360083), (114, 26054798), (132, 22501871), (133, 22332684), (154, 19287318), (209, 14211708), (228, 13027399), (231, 12858212), (266, 11166342), (308, 9643659), (367, 8093316), (399, 7444228), (418, 7105854), (461, 6443052), (462, 6429106), (532, 5583171), (627, 4737236), (734, 4046658), (798, 3722114), (836, 3552927), (922, 3221526), (924, 3214553), (1101, 2697772), (1254, 2368618), (1383, 2147684), (1463, 2030244), (1468, 2023329), (1596, 1861057), (1844, 1610763), (2202, 1348886), (2508, 1184309), (2569, 1156188), (2766, 1073842), (2926, 1015122), (3227, 920436), (4037, 735756), (4389, 676748), (4404, 674443), (5071, 585732), (5138, 578094), (5532, 536921), (5852, 507561), (6454, 460218), (6973, 425964), (7707, 385396), (8074, 367878), (8759, 339108), (8778, 338374), (9681, 306812), (10142, 292866), (10276, 289047), (12111, 245252), (12908, 230109), (13946, 212982), (15213, 195244), (15414, 192698), (16148, 183939), (17518, 169554), (17556, 169187), (19362, 153406), (20284, 146433), (20919, 141988), (24222, 122626), (26277, 113036), (27892, 106491), (28259, 105108), (30426, 97622), (30828, 96349), (35036, 84777), (35497, 83676), (38724, 76703), (41838, 70994), (48444, 61313), (48811, 60852), (52554, 56518)]