2450640672

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5669}}^1$

素因数の和:5783

約数の個数: 144

約数和(自身を含む): 7429968000

約数和(自身を除く): 4979327328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 228, 237, 288, 304, 316, 342, 456, 474, 608, 632, 684, 711, 912, 948, 1264, 1368, 1422, 1501, 1824, 1896, 2528, 2736, 2844, 3002, 3792, 4503, 5472, 5669, 5688, 6004, 7584, 9006, 11338, 11376, 12008, 13509, 17007, 18012, 22676, 22752, 24016, 27018, 34014, 36024, 45352, 48032, 51021, 54036, 68028, 72048, 90704, 102042, 107711, 108072, 136056, 144096, 181408, 204084, 215422, 216144, 272112, 323133, 408168, 430844, 432288, 447851, 544224, 646266, 816336, 861688, 895702, 969399, 1292532, 1343553, 1632672, 1723376, 1791404, 1938798, 2585064, 2687106, 3446752, 3582808, 3877596, 4030659, 5170128, 5374212, 7165616, 7755192, 8061318, 8509169, 10340256, 10748424, 14331232, 15510384, 16122636, 17018338, 21496848, 25527507, 31020768, 32245272, 34036676, 42993696, 51055014, 64490544, 68073352, 76582521, 102110028, 128981088, 136146704, 153165042, 204220056, 272293408, 306330084, 408440112, 612660168, 816880224, 1225320336, 2450640672]

約数ペア:

[(1, 2450640672), (2, 1225320336), (3, 816880224), (4, 612660168), (6, 408440112), (8, 306330084), (9, 272293408), (12, 204220056), (16, 153165042), (18, 136146704), (19, 128981088), (24, 102110028), (32, 76582521), (36, 68073352), (38, 64490544), (48, 51055014), (57, 42993696), (72, 34036676), (76, 32245272), (79, 31020768), (96, 25527507), (114, 21496848), (144, 17018338), (152, 16122636), (158, 15510384), (171, 14331232), (228, 10748424), (237, 10340256), (288, 8509169), (304, 8061318), (316, 7755192), (342, 7165616), (456, 5374212), (474, 5170128), (608, 4030659), (632, 3877596), (684, 3582808), (711, 3446752), (912, 2687106), (948, 2585064), (1264, 1938798), (1368, 1791404), (1422, 1723376), (1501, 1632672), (1824, 1343553), (1896, 1292532), (2528, 969399), (2736, 895702), (2844, 861688), (3002, 816336), (3792, 646266), (4503, 544224), (5472, 447851), (5669, 432288), (5688, 430844), (6004, 408168), (7584, 323133), (9006, 272112), (11338, 216144), (11376, 215422), (12008, 204084), (13509, 181408), (17007, 144096), (18012, 136056), (22676, 108072), (22752, 107711), (24016, 102042), (27018, 90704), (34014, 72048), (36024, 68028), (45352, 54036), (48032, 51021)]