2868986300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{20333}}^1$

素因数の和:20447

約数の個数: 72

約数和(自身を含む): 6671666736

約数和(自身を除く): 3802680436

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, 7055, 8300, 14110, 20333, 28220, 35275, 40666, 70550, 81332, 101665, 141100, 203330, 345661, 406660, 508325, 691322, 1016650, 1382644, 1687639, 1728305, 2033300, 3375278, 3456610, 6750556, 6913220, 8438195, 8641525, 16876390, 17283050, 28689863, 33752780, 34566100, 42190975, 57379726, 84381950, 114759452, 143449315, 168763900, 286898630, 573797260, 717246575, 1434493150, 2868986300]

約数ペア:

[(1, 2868986300), (2, 1434493150), (4, 717246575), (5, 573797260), (10, 286898630), (17, 168763900), (20, 143449315), (25, 114759452), (34, 84381950), (50, 57379726), (68, 42190975), (83, 34566100), (85, 33752780), (100, 28689863), (166, 17283050), (170, 16876390), (332, 8641525), (340, 8438195), (415, 6913220), (425, 6750556), (830, 3456610), (850, 3375278), (1411, 2033300), (1660, 1728305), (1700, 1687639), (2075, 1382644), (2822, 1016650), (4150, 691322), (5644, 508325), (7055, 406660), (8300, 345661), (14110, 203330), (20333, 141100), (28220, 101665), (35275, 81332), (40666, 70550)]