41227720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3238

約数の個数: 64

約数和(自身を含む): 103420800

約数和(自身を除く): 62193080

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3191, 3230, 6382, 6460, 12764, 12920, 15955, 25528, 31910, 54247, 60629, 63820, 108494, 121258, 127640, 216988, 242516, 271235, 303145, 433976, 485032, 542470, 606290, 1030693, 1084940, 1212580, 2061386, 2169880, 2425160, 4122772, 5153465, 8245544, 10306930, 20613860, 41227720]

約数ペア:

[(1, 41227720), (2, 20613860), (4, 10306930), (5, 8245544), (8, 5153465), (10, 4122772), (17, 2425160), (19, 2169880), (20, 2061386), (34, 1212580), (38, 1084940), (40, 1030693), (68, 606290), (76, 542470), (85, 485032), (95, 433976), (136, 303145), (152, 271235), (170, 242516), (190, 216988), (323, 127640), (340, 121258), (380, 108494), (646, 63820), (680, 60629), (760, 54247), (1292, 31910), (1615, 25528), (2584, 15955), (3191, 12920), (3230, 12764), (6382, 6460)]