About the Number

32990490

32990489 ← → 32990491

2進数表記:1111101110110010100011010

漢数字表記:三千二百九十九万四百九十

素因数分解:

2 1 × 3 4 × 5 1 × 13 2 × 241 1

素因数の和:286
約数の個数: 120
約数和(自身を含む): 96454908
約数和(自身を除く): 63464418

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 241, 270, 338, 351, 390, 405, 482, 507, 585, 702, 723, 810, 845, 1014, 1053, 1170, 1205, 1446, 1521, 1690, 1755, 2106, 2169, 2410, 2535, 3042, 3133, 3510, 3615, 4338, 4563, 5070, 5265, 6266, 6507, 7230, 7605, 9126, 9399, 10530, 10845, 13014, 13689, 15210, 15665, 18798, 19521, 21690, 22815, 27378, 28197, 31330, 32535, 39042, 40729, 45630, 46995, 56394, 65070, 68445, 81458, 84591, 93990, 97605, 122187, 136890, 140985, 169182, 195210, 203645, 244374, 253773, 281970, 366561, 407290, 422955, 507546, 610935, 733122, 845910, 1099683, 1221870, 1268865, 1832805, 2199366, 2537730, 3299049, 3665610, 5498415, 6598098, 10996830, 16495245, 32990490]

約数ペア:
[(1, 32990490), (2, 16495245), (3, 10996830), (5, 6598098), (6, 5498415), (9, 3665610), (10, 3299049), (13, 2537730), (15, 2199366), (18, 1832805), (26, 1268865), (27, 1221870), (30, 1099683), (39, 845910), (45, 733122), (54, 610935), (65, 507546), (78, 422955), (81, 407290), (90, 366561), (117, 281970), (130, 253773), (135, 244374), (162, 203645), (169, 195210), (195, 169182), (234, 140985), (241, 136890), (270, 122187), (338, 97605), (351, 93990), (390, 84591), (405, 81458), (482, 68445), (507, 65070), (585, 56394), (702, 46995), (723, 45630), (810, 40729), (845, 39042), (1014, 32535), (1053, 31330), (1170, 28197), (1205, 27378), (1446, 22815), (1521, 21690), (1690, 19521), (1755, 18798), (2106, 15665), (2169, 15210), (2410, 13689), (2535, 13014), (3042, 10845), (3133, 10530), (3510, 9399), (3615, 9126), (4338, 7605), (4563, 7230), (5070, 6507), (5265, 6266)]

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