4335888920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7741}}^1$

素因数の和:7849

約数の個数: 128

約数和(自身を含む): 11371449600

約数和(自身を除く): 7035560680

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 67, 76, 88, 95, 110, 134, 152, 190, 209, 220, 268, 335, 380, 418, 440, 536, 670, 737, 760, 836, 1045, 1273, 1340, 1474, 1672, 2090, 2546, 2680, 2948, 3685, 4180, 5092, 5896, 6365, 7370, 7741, 8360, 10184, 12730, 14003, 14740, 15482, 25460, 28006, 29480, 30964, 38705, 50920, 56012, 61928, 70015, 77410, 85151, 112024, 140030, 147079, 154820, 170302, 280060, 294158, 309640, 340604, 425755, 518647, 560120, 588316, 681208, 735395, 851510, 1037294, 1176632, 1470790, 1617869, 1703020, 2074588, 2593235, 2941580, 3235738, 3406040, 4149176, 5186470, 5705117, 5883160, 6471476, 8089345, 9854293, 10372940, 11410234, 12942952, 16178690, 19708586, 20745880, 22820468, 28525585, 32357380, 39417172, 45640936, 49271465, 57051170, 64714760, 78834344, 98542930, 108397223, 114102340, 197085860, 216794446, 228204680, 394171720, 433588892, 541986115, 867177784, 1083972230, 2167944460, 4335888920]

約数ペア:

[(1, 4335888920), (2, 2167944460), (4, 1083972230), (5, 867177784), (8, 541986115), (10, 433588892), (11, 394171720), (19, 228204680), (20, 216794446), (22, 197085860), (38, 114102340), (40, 108397223), (44, 98542930), (55, 78834344), (67, 64714760), (76, 57051170), (88, 49271465), (95, 45640936), (110, 39417172), (134, 32357380), (152, 28525585), (190, 22820468), (209, 20745880), (220, 19708586), (268, 16178690), (335, 12942952), (380, 11410234), (418, 10372940), (440, 9854293), (536, 8089345), (670, 6471476), (737, 5883160), (760, 5705117), (836, 5186470), (1045, 4149176), (1273, 3406040), (1340, 3235738), (1474, 2941580), (1672, 2593235), (2090, 2074588), (2546, 1703020), (2680, 1617869), (2948, 1470790), (3685, 1176632), (4180, 1037294), (5092, 851510), (5896, 735395), (6365, 681208), (7370, 588316), (7741, 560120), (8360, 518647), (10184, 425755), (12730, 340604), (14003, 309640), (14740, 294158), (15482, 280060), (25460, 170302), (28006, 154820), (29480, 147079), (30964, 140030), (38705, 112024), (50920, 85151), (56012, 77410), (61928, 70015)]