1330578438828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{851749}}^1$

素因数の和:851919

約数の個数: 72

約数和(自身を含む): 3260396790000

約数和(自身を除く): 1929818351172

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 174, 201, 268, 348, 402, 804, 1943, 3886, 4489, 5829, 7772, 8978, 11658, 13467, 17956, 23316, 26934, 53868, 130181, 260362, 390543, 520724, 781086, 851749, 1562172, 1703498, 2555247, 3406996, 5110494, 10220988, 24700721, 49401442, 57067183, 74102163, 98802884, 114134366, 148204326, 171201549, 228268732, 296408652, 342403098, 684806196, 1654948307, 3309896614, 3823501261, 4964844921, 6619793228, 7647002522, 9929689842, 11470503783, 15294005044, 19859379684, 22941007566, 45882015132, 110881536569, 221763073138, 332644609707, 443526146276, 665289219414, 1330578438828]

約数ペア:

[(1, 1330578438828), (2, 665289219414), (3, 443526146276), (4, 332644609707), (6, 221763073138), (12, 110881536569), (29, 45882015132), (58, 22941007566), (67, 19859379684), (87, 15294005044), (116, 11470503783), (134, 9929689842), (174, 7647002522), (201, 6619793228), (268, 4964844921), (348, 3823501261), (402, 3309896614), (804, 1654948307), (1943, 684806196), (3886, 342403098), (4489, 296408652), (5829, 228268732), (7772, 171201549), (8978, 148204326), (11658, 114134366), (13467, 98802884), (17956, 74102163), (23316, 57067183), (26934, 49401442), (53868, 24700721), (130181, 10220988), (260362, 5110494), (390543, 3406996), (520724, 2555247), (781086, 1703498), (851749, 1562172)]