19026218040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17749}}^1\times {\mathrm{8933}}^1$

素因数の和:26696

約数の個数: 64

約数和(自身を含む): 57088260000

約数和(自身を除く): 38062041960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8933, 17749, 17866, 26799, 35498, 35732, 44665, 53247, 53598, 70996, 71464, 88745, 89330, 106494, 107196, 133995, 141992, 177490, 178660, 212988, 214392, 266235, 267990, 354980, 357320, 425976, 532470, 535980, 709960, 1064940, 1071960, 2129880, 158551817, 317103634, 475655451, 634207268, 792759085, 951310902, 1268414536, 1585518170, 1902621804, 2378277255, 3171036340, 3805243608, 4756554510, 6342072680, 9513109020, 19026218040]

約数ペア:

[(1, 19026218040), (2, 9513109020), (3, 6342072680), (4, 4756554510), (5, 3805243608), (6, 3171036340), (8, 2378277255), (10, 1902621804), (12, 1585518170), (15, 1268414536), (20, 951310902), (24, 792759085), (30, 634207268), (40, 475655451), (60, 317103634), (120, 158551817), (8933, 2129880), (17749, 1071960), (17866, 1064940), (26799, 709960), (35498, 535980), (35732, 532470), (44665, 425976), (53247, 357320), (53598, 354980), (70996, 267990), (71464, 266235), (88745, 214392), (89330, 212988), (106494, 178660), (107196, 177490), (133995, 141992)]