1404114744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1529

約数の個数: 128

約数和(自身を含む): 3870720000

約数和(自身を除く): 2466605256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 152, 186, 213, 228, 248, 284, 372, 426, 456, 568, 589, 744, 852, 1178, 1349, 1399, 1704, 1767, 2201, 2356, 2698, 2798, 3534, 4047, 4197, 4402, 4712, 5396, 5596, 6603, 7068, 8094, 8394, 8804, 10792, 11192, 13206, 14136, 16188, 16788, 17608, 26412, 26581, 32376, 33576, 41819, 43369, 52824, 53162, 79743, 83638, 86738, 99329, 106324, 125457, 130107, 159486, 167276, 173476, 198658, 212648, 250914, 260214, 297987, 318972, 334552, 346952, 397316, 501828, 520428, 595974, 637944, 794632, 824011, 1003656, 1040856, 1191948, 1648022, 1887251, 2383896, 2472033, 3079199, 3296044, 3774502, 4944066, 5661753, 6158398, 6592088, 7549004, 9237597, 9888132, 11323506, 12316796, 15098008, 18475194, 19776264, 22647012, 24633592, 36950388, 45294024, 58504781, 73900776, 117009562, 175514343, 234019124, 351028686, 468038248, 702057372, 1404114744]

約数ペア:

[(1, 1404114744), (2, 702057372), (3, 468038248), (4, 351028686), (6, 234019124), (8, 175514343), (12, 117009562), (19, 73900776), (24, 58504781), (31, 45294024), (38, 36950388), (57, 24633592), (62, 22647012), (71, 19776264), (76, 18475194), (93, 15098008), (114, 12316796), (124, 11323506), (142, 9888132), (152, 9237597), (186, 7549004), (213, 6592088), (228, 6158398), (248, 5661753), (284, 4944066), (372, 3774502), (426, 3296044), (456, 3079199), (568, 2472033), (589, 2383896), (744, 1887251), (852, 1648022), (1178, 1191948), (1349, 1040856), (1399, 1003656), (1704, 824011), (1767, 794632), (2201, 637944), (2356, 595974), (2698, 520428), (2798, 501828), (3534, 397316), (4047, 346952), (4197, 334552), (4402, 318972), (4712, 297987), (5396, 260214), (5596, 250914), (6603, 212648), (7068, 198658), (8094, 173476), (8394, 167276), (8804, 159486), (10792, 130107), (11192, 125457), (13206, 106324), (14136, 99329), (16188, 86738), (16788, 83638), (17608, 79743), (26412, 53162), (26581, 52824), (32376, 43369), (33576, 41819)]