839968300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5953}}^1$

素因数の和:6067

約数の個数: 72

約数和(自身を含む): 1953531216

約数和(自身を除く): 1113562916

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 83, 85, 100, 166, 170, 332, 340, 415, 425, 830, 850, 1411, 1660, 1700, 2075, 2822, 4150, 5644, 5953, 7055, 8300, 11906, 14110, 23812, 28220, 29765, 35275, 59530, 70550, 101201, 119060, 141100, 148825, 202402, 297650, 404804, 494099, 506005, 595300, 988198, 1012010, 1976396, 2024020, 2470495, 2530025, 4940990, 5060050, 8399683, 9881980, 10120100, 12352475, 16799366, 24704950, 33598732, 41998415, 49409900, 83996830, 167993660, 209992075, 419984150, 839968300]

約数ペア:

[(1, 839968300), (2, 419984150), (4, 209992075), (5, 167993660), (10, 83996830), (17, 49409900), (20, 41998415), (25, 33598732), (34, 24704950), (50, 16799366), (68, 12352475), (83, 10120100), (85, 9881980), (100, 8399683), (166, 5060050), (170, 4940990), (332, 2530025), (340, 2470495), (415, 2024020), (425, 1976396), (830, 1012010), (850, 988198), (1411, 595300), (1660, 506005), (1700, 494099), (2075, 404804), (2822, 297650), (4150, 202402), (5644, 148825), (5953, 141100), (7055, 119060), (8300, 101201), (11906, 70550), (14110, 59530), (23812, 35275), (28220, 29765)]