244489488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 692098560

約数和(自身を除く): 447609072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 47, 48, 58, 74, 87, 94, 101, 111, 116, 141, 148, 174, 188, 202, 222, 232, 282, 296, 303, 348, 376, 404, 444, 464, 564, 592, 606, 696, 752, 808, 888, 1073, 1128, 1212, 1363, 1392, 1616, 1739, 1776, 2146, 2256, 2424, 2726, 2929, 3219, 3478, 3737, 4089, 4292, 4747, 4848, 5217, 5452, 5858, 6438, 6956, 7474, 8178, 8584, 8787, 9494, 10434, 10904, 11211, 11716, 12876, 13912, 14241, 14948, 16356, 17168, 17574, 18988, 20868, 21808, 22422, 23432, 25752, 27824, 28482, 29896, 32712, 35148, 37976, 41736, 44844, 46864, 50431, 51504, 56964, 59792, 65424, 70296, 75952, 83472, 89688, 100862, 108373, 113928, 137663, 140592, 151293, 175639, 179376, 201724, 216746, 227856, 275326, 302586, 325119, 351278, 403448, 412989, 433492, 526917, 550652, 605172, 650238, 702556, 806896, 825978, 866984, 1053834, 1101304, 1210344, 1300476, 1405112, 1651956, 1733968, 2107668, 2202608, 2420688, 2600952, 2810224, 3303912, 4215336, 5093531, 5201904, 6607824, 8430672, 10187062, 15280593, 20374124, 30561186, 40748248, 61122372, 81496496, 122244744, 244489488]

約数ペア:

[(1, 244489488), (2, 122244744), (3, 81496496), (4, 61122372), (6, 40748248), (8, 30561186), (12, 20374124), (16, 15280593), (24, 10187062), (29, 8430672), (37, 6607824), (47, 5201904), (48, 5093531), (58, 4215336), (74, 3303912), (87, 2810224), (94, 2600952), (101, 2420688), (111, 2202608), (116, 2107668), (141, 1733968), (148, 1651956), (174, 1405112), (188, 1300476), (202, 1210344), (222, 1101304), (232, 1053834), (282, 866984), (296, 825978), (303, 806896), (348, 702556), (376, 650238), (404, 605172), (444, 550652), (464, 526917), (564, 433492), (592, 412989), (606, 403448), (696, 351278), (752, 325119), (808, 302586), (888, 275326), (1073, 227856), (1128, 216746), (1212, 201724), (1363, 179376), (1392, 175639), (1616, 151293), (1739, 140592), (1776, 137663), (2146, 113928), (2256, 108373), (2424, 100862), (2726, 89688), (2929, 83472), (3219, 75952), (3478, 70296), (3737, 65424), (4089, 59792), (4292, 56964), (4747, 51504), (4848, 50431), (5217, 46864), (5452, 44844), (5858, 41736), (6438, 37976), (6956, 35148), (7474, 32712), (8178, 29896), (8584, 28482), (8787, 27824), (9494, 25752), (10434, 23432), (10904, 22422), (11211, 21808), (11716, 20868), (12876, 18988), (13912, 17574), (14241, 17168), (14948, 16356)]