392645484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 216

約数和(自身を含む): 1270330880

約数和(自身を除く): 877685396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 79, 84, 99, 121, 126, 132, 154, 158, 163, 198, 231, 237, 242, 252, 308, 316, 326, 363, 396, 462, 474, 484, 489, 553, 652, 693, 711, 726, 847, 869, 924, 948, 978, 1089, 1106, 1141, 1386, 1422, 1452, 1467, 1659, 1694, 1738, 1793, 1956, 2178, 2212, 2282, 2541, 2607, 2772, 2844, 2934, 3318, 3388, 3423, 3476, 3586, 4356, 4564, 4977, 5082, 5214, 5379, 5868, 6083, 6636, 6846, 7172, 7623, 7821, 9559, 9954, 10164, 10269, 10428, 10758, 12166, 12551, 12877, 13692, 15246, 15642, 16137, 18249, 19118, 19723, 19908, 20538, 21516, 24332, 25102, 25754, 28677, 30492, 31284, 32274, 36498, 37653, 38236, 38631, 39446, 41076, 50204, 51508, 54747, 57354, 59169, 64548, 66913, 72996, 75306, 77262, 78892, 86031, 90139, 109494, 112959, 114708, 115893, 118338, 133826, 138061, 141647, 150612, 154524, 172062, 177507, 180278, 200739, 218988, 225918, 231786, 236676, 267652, 270417, 276122, 283294, 344124, 355014, 360556, 401478, 414183, 424941, 451836, 463572, 540834, 552244, 566588, 602217, 710028, 802956, 811251, 828366, 849882, 991529, 1081668, 1204434, 1242549, 1274823, 1558117, 1622502, 1656732, 1699764, 1983058, 2408868, 2485098, 2549646, 2974587, 3116234, 3245004, 3966116, 4674351, 4970196, 5099292, 5949174, 6232468, 8923761, 9348702, 10906819, 11898348, 14023053, 17847522, 18697404, 21813638, 28046106, 32720457, 35695044, 43627276, 56092212, 65440914, 98161371, 130881828, 196322742, 392645484]

約数ペア:

[(1, 392645484), (2, 196322742), (3, 130881828), (4, 98161371), (6, 65440914), (7, 56092212), (9, 43627276), (11, 35695044), (12, 32720457), (14, 28046106), (18, 21813638), (21, 18697404), (22, 17847522), (28, 14023053), (33, 11898348), (36, 10906819), (42, 9348702), (44, 8923761), (63, 6232468), (66, 5949174), (77, 5099292), (79, 4970196), (84, 4674351), (99, 3966116), (121, 3245004), (126, 3116234), (132, 2974587), (154, 2549646), (158, 2485098), (163, 2408868), (198, 1983058), (231, 1699764), (237, 1656732), (242, 1622502), (252, 1558117), (308, 1274823), (316, 1242549), (326, 1204434), (363, 1081668), (396, 991529), (462, 849882), (474, 828366), (484, 811251), (489, 802956), (553, 710028), (652, 602217), (693, 566588), (711, 552244), (726, 540834), (847, 463572), (869, 451836), (924, 424941), (948, 414183), (978, 401478), (1089, 360556), (1106, 355014), (1141, 344124), (1386, 283294), (1422, 276122), (1452, 270417), (1467, 267652), (1659, 236676), (1694, 231786), (1738, 225918), (1793, 218988), (1956, 200739), (2178, 180278), (2212, 177507), (2282, 172062), (2541, 154524), (2607, 150612), (2772, 141647), (2844, 138061), (2934, 133826), (3318, 118338), (3388, 115893), (3423, 114708), (3476, 112959), (3586, 109494), (4356, 90139), (4564, 86031), (4977, 78892), (5082, 77262), (5214, 75306), (5379, 72996), (5868, 66913), (6083, 64548), (6636, 59169), (6846, 57354), (7172, 54747), (7623, 51508), (7821, 50204), (9559, 41076), (9954, 39446), (10164, 38631), (10269, 38236), (10428, 37653), (10758, 36498), (12166, 32274), (12551, 31284), (12877, 30492), (13692, 28677), (15246, 25754), (15642, 25102), (16137, 24332), (18249, 21516), (19118, 20538), (19723, 19908)]