282488010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 826398720

約数和(自身を除く): 543910710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 83, 95, 105, 114, 133, 166, 190, 210, 249, 266, 285, 399, 415, 498, 570, 581, 665, 798, 830, 853, 1162, 1245, 1330, 1577, 1706, 1743, 1995, 2490, 2559, 2905, 3154, 3486, 3990, 4265, 4731, 5118, 5810, 5971, 7885, 8530, 8715, 9462, 11039, 11942, 12795, 15770, 16207, 17430, 17913, 22078, 23655, 25590, 29855, 32414, 33117, 35826, 47310, 48621, 55195, 59710, 66234, 70799, 81035, 89565, 97242, 110390, 113449, 141598, 162070, 165585, 179130, 212397, 226898, 243105, 331170, 340347, 353995, 424794, 486210, 495593, 567245, 680694, 707990, 991186, 1061985, 1134490, 1345181, 1486779, 1701735, 2123970, 2477965, 2690362, 2973558, 3403470, 4035543, 4955930, 6725905, 7433895, 8071086, 9416267, 13451810, 14867790, 18832534, 20177715, 28248801, 40355430, 47081335, 56497602, 94162670, 141244005, 282488010]

約数ペア:

[(1, 282488010), (2, 141244005), (3, 94162670), (5, 56497602), (6, 47081335), (7, 40355430), (10, 28248801), (14, 20177715), (15, 18832534), (19, 14867790), (21, 13451810), (30, 9416267), (35, 8071086), (38, 7433895), (42, 6725905), (57, 4955930), (70, 4035543), (83, 3403470), (95, 2973558), (105, 2690362), (114, 2477965), (133, 2123970), (166, 1701735), (190, 1486779), (210, 1345181), (249, 1134490), (266, 1061985), (285, 991186), (399, 707990), (415, 680694), (498, 567245), (570, 495593), (581, 486210), (665, 424794), (798, 353995), (830, 340347), (853, 331170), (1162, 243105), (1245, 226898), (1330, 212397), (1577, 179130), (1706, 165585), (1743, 162070), (1995, 141598), (2490, 113449), (2559, 110390), (2905, 97242), (3154, 89565), (3486, 81035), (3990, 70799), (4265, 66234), (4731, 59710), (5118, 55195), (5810, 48621), (5971, 47310), (7885, 35826), (8530, 33117), (8715, 32414), (9462, 29855), (11039, 25590), (11942, 23655), (12795, 22078), (15770, 17913), (16207, 17430)]