655312224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 192

約数和(自身を含む): 2059223040

約数和(自身を除く): 1403910816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 83, 84, 93, 96, 112, 124, 166, 168, 186, 217, 224, 248, 249, 332, 336, 372, 379, 434, 496, 498, 581, 651, 664, 672, 744, 758, 868, 992, 996, 1137, 1162, 1302, 1328, 1488, 1516, 1736, 1743, 1992, 2274, 2324, 2573, 2604, 2653, 2656, 2976, 3032, 3472, 3486, 3984, 4548, 4648, 5146, 5208, 5306, 6064, 6944, 6972, 7719, 7959, 7968, 9096, 9296, 10292, 10416, 10612, 11749, 12128, 13944, 15438, 15918, 18011, 18192, 18592, 20584, 20832, 21224, 23498, 27888, 30876, 31457, 31836, 35247, 36022, 36384, 41168, 42448, 46996, 54033, 55776, 61752, 62914, 63672, 70494, 72044, 82243, 82336, 84896, 93992, 94371, 108066, 123504, 125828, 127344, 140988, 144088, 164486, 187984, 188742, 216132, 220199, 246729, 247008, 251656, 254688, 281976, 288176, 328972, 375968, 377484, 432264, 440398, 493458, 503312, 563952, 576352, 657944, 660597, 754968, 864528, 880796, 975167, 986916, 1006624, 1127904, 1315888, 1321194, 1509936, 1729056, 1761592, 1950334, 1973832, 2631776, 2642388, 2925501, 3019872, 3523184, 3900668, 3947664, 5284776, 5851002, 6826169, 7046368, 7801336, 7895328, 10569552, 11702004, 13652338, 15602672, 20478507, 21139104, 23404008, 27304676, 31205344, 40957014, 46808016, 54609352, 81914028, 93616032, 109218704, 163828056, 218437408, 327656112, 655312224]

約数ペア:

[(1, 655312224), (2, 327656112), (3, 218437408), (4, 163828056), (6, 109218704), (7, 93616032), (8, 81914028), (12, 54609352), (14, 46808016), (16, 40957014), (21, 31205344), (24, 27304676), (28, 23404008), (31, 21139104), (32, 20478507), (42, 15602672), (48, 13652338), (56, 11702004), (62, 10569552), (83, 7895328), (84, 7801336), (93, 7046368), (96, 6826169), (112, 5851002), (124, 5284776), (166, 3947664), (168, 3900668), (186, 3523184), (217, 3019872), (224, 2925501), (248, 2642388), (249, 2631776), (332, 1973832), (336, 1950334), (372, 1761592), (379, 1729056), (434, 1509936), (496, 1321194), (498, 1315888), (581, 1127904), (651, 1006624), (664, 986916), (672, 975167), (744, 880796), (758, 864528), (868, 754968), (992, 660597), (996, 657944), (1137, 576352), (1162, 563952), (1302, 503312), (1328, 493458), (1488, 440398), (1516, 432264), (1736, 377484), (1743, 375968), (1992, 328972), (2274, 288176), (2324, 281976), (2573, 254688), (2604, 251656), (2653, 247008), (2656, 246729), (2976, 220199), (3032, 216132), (3472, 188742), (3486, 187984), (3984, 164486), (4548, 144088), (4648, 140988), (5146, 127344), (5208, 125828), (5306, 123504), (6064, 108066), (6944, 94371), (6972, 93992), (7719, 84896), (7959, 82336), (7968, 82243), (9096, 72044), (9296, 70494), (10292, 63672), (10416, 62914), (10612, 61752), (11749, 55776), (12128, 54033), (13944, 46996), (15438, 42448), (15918, 41168), (18011, 36384), (18192, 36022), (18592, 35247), (20584, 31836), (20832, 31457), (21224, 30876), (23498, 27888)]