2351839360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4318

約数の個数: 128

約数和(自身を含む): 6146683200

約数和(自身を除く): 3794843840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 128, 130, 134, 160, 208, 260, 268, 320, 335, 416, 520, 536, 640, 670, 832, 871, 1040, 1072, 1340, 1664, 1742, 2080, 2144, 2680, 3484, 4160, 4219, 4288, 4355, 5360, 6968, 8320, 8438, 8576, 8710, 10720, 13936, 16876, 17420, 21095, 21440, 27872, 33752, 34840, 42190, 42880, 54847, 55744, 67504, 69680, 84380, 109694, 111488, 135008, 139360, 168760, 219388, 270016, 274235, 278720, 282673, 337520, 438776, 540032, 548470, 557440, 565346, 675040, 877552, 1096940, 1130692, 1350080, 1413365, 1755104, 2193880, 2261384, 2700160, 2826730, 3510208, 3674749, 4387760, 4522768, 5653460, 7020416, 7349498, 8775520, 9045536, 11306920, 14698996, 17551040, 18091072, 18373745, 22613840, 29397992, 35102080, 36182144, 36747490, 45227680, 58795984, 73494980, 90455360, 117591968, 146989960, 180910720, 235183936, 293979920, 470367872, 587959840, 1175919680, 2351839360]

約数ペア:

[(1, 2351839360), (2, 1175919680), (4, 587959840), (5, 470367872), (8, 293979920), (10, 235183936), (13, 180910720), (16, 146989960), (20, 117591968), (26, 90455360), (32, 73494980), (40, 58795984), (52, 45227680), (64, 36747490), (65, 36182144), (67, 35102080), (80, 29397992), (104, 22613840), (128, 18373745), (130, 18091072), (134, 17551040), (160, 14698996), (208, 11306920), (260, 9045536), (268, 8775520), (320, 7349498), (335, 7020416), (416, 5653460), (520, 4522768), (536, 4387760), (640, 3674749), (670, 3510208), (832, 2826730), (871, 2700160), (1040, 2261384), (1072, 2193880), (1340, 1755104), (1664, 1413365), (1742, 1350080), (2080, 1130692), (2144, 1096940), (2680, 877552), (3484, 675040), (4160, 565346), (4219, 557440), (4288, 548470), (4355, 540032), (5360, 438776), (6968, 337520), (8320, 282673), (8438, 278720), (8576, 274235), (8710, 270016), (10720, 219388), (13936, 168760), (16876, 139360), (17420, 135008), (21095, 111488), (21440, 109694), (27872, 84380), (33752, 69680), (34840, 67504), (42190, 55744), (42880, 54847)]