144400608

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2445

約数の個数: 144

約数和(自身を含む): 471744000

約数和(自身を除く): 327343392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2399, 2508, 2736, 3168, 3344, 3762, 4798, 5016, 5472, 6688, 7197, 7524, 9596, 10032, 14394, 15048, 19192, 20064, 21591, 26389, 28788, 30096, 38384, 43182, 45581, 52778, 57576, 60192, 76768, 79167, 86364, 91162, 105556, 115152, 136743, 158334, 172728, 182324, 211112, 230304, 237501, 273486, 316668, 345456, 364648, 410229, 422224, 475002, 501391, 546972, 633336, 690912, 729296, 820458, 844448, 950004, 1002782, 1093944, 1266672, 1458592, 1504173, 1640916, 1900008, 2005564, 2187888, 2533344, 3008346, 3281832, 3800016, 4011128, 4375776, 4512519, 6016692, 6563664, 7600032, 8022256, 9025038, 12033384, 13127328, 16044512, 18050076, 24066768, 36100152, 48133536, 72200304, 144400608]

約数ペア:

[(1, 144400608), (2, 72200304), (3, 48133536), (4, 36100152), (6, 24066768), (8, 18050076), (9, 16044512), (11, 13127328), (12, 12033384), (16, 9025038), (18, 8022256), (19, 7600032), (22, 6563664), (24, 6016692), (32, 4512519), (33, 4375776), (36, 4011128), (38, 3800016), (44, 3281832), (48, 3008346), (57, 2533344), (66, 2187888), (72, 2005564), (76, 1900008), (88, 1640916), (96, 1504173), (99, 1458592), (114, 1266672), (132, 1093944), (144, 1002782), (152, 950004), (171, 844448), (176, 820458), (198, 729296), (209, 690912), (228, 633336), (264, 546972), (288, 501391), (304, 475002), (342, 422224), (352, 410229), (396, 364648), (418, 345456), (456, 316668), (528, 273486), (608, 237501), (627, 230304), (684, 211112), (792, 182324), (836, 172728), (912, 158334), (1056, 136743), (1254, 115152), (1368, 105556), (1584, 91162), (1672, 86364), (1824, 79167), (1881, 76768), (2399, 60192), (2508, 57576), (2736, 52778), (3168, 45581), (3344, 43182), (3762, 38384), (4798, 30096), (5016, 28788), (5472, 26389), (6688, 21591), (7197, 20064), (7524, 19192), (9596, 15048), (10032, 14394)]