About the Number

1344965540

1344965539 ← → 1344965541

2進数表記:1010000001010101000101110100100

漢数字表記:十三億四千四百九十六万五千五百四十

素因数分解:

2 2 × 5 1 × 17 2 × 19 1 × 37 1 × 331 1

素因数の和:430
約数の個数: 144
約数和(自身を含む): 3253414080
約数和(自身を除く): 1908448540

約数列:
[1, 2, 4, 5, 10, 17, 19, 20, 34, 37, 38, 68, 74, 76, 85, 95, 148, 170, 185, 190, 289, 323, 331, 340, 370, 380, 578, 629, 646, 662, 703, 740, 1156, 1258, 1292, 1324, 1406, 1445, 1615, 1655, 2516, 2812, 2890, 3145, 3230, 3310, 3515, 5491, 5627, 5780, 6289, 6290, 6460, 6620, 7030, 10693, 10982, 11254, 11951, 12247, 12578, 12580, 14060, 21386, 21964, 22508, 23902, 24494, 25156, 27455, 28135, 31445, 42772, 47804, 48988, 53465, 54910, 56270, 59755, 61235, 62890, 95659, 106913, 106930, 109820, 112540, 119510, 122470, 125780, 191318, 203167, 208199, 213826, 213860, 232693, 239020, 244940, 382636, 406334, 416398, 427652, 465386, 478295, 534565, 812668, 832796, 930772, 956590, 1015835, 1040995, 1069130, 1163465, 1817521, 1913180, 2031670, 2081990, 2138260, 2326930, 3539383, 3635042, 3955781, 4063340, 4163980, 4653860, 7078766, 7270084, 7911562, 9087605, 14157532, 15823124, 17696915, 18175210, 19778905, 35393830, 36350420, 39557810, 67248277, 70787660, 79115620, 134496554, 268993108, 336241385, 672482770, 1344965540]

約数ペア:
[(1, 1344965540), (2, 672482770), (4, 336241385), (5, 268993108), (10, 134496554), (17, 79115620), (19, 70787660), (20, 67248277), (34, 39557810), (37, 36350420), (38, 35393830), (68, 19778905), (74, 18175210), (76, 17696915), (85, 15823124), (95, 14157532), (148, 9087605), (170, 7911562), (185, 7270084), (190, 7078766), (289, 4653860), (323, 4163980), (331, 4063340), (340, 3955781), (370, 3635042), (380, 3539383), (578, 2326930), (629, 2138260), (646, 2081990), (662, 2031670), (703, 1913180), (740, 1817521), (1156, 1163465), (1258, 1069130), (1292, 1040995), (1324, 1015835), (1406, 956590), (1445, 930772), (1615, 832796), (1655, 812668), (2516, 534565), (2812, 478295), (2890, 465386), (3145, 427652), (3230, 416398), (3310, 406334), (3515, 382636), (5491, 244940), (5627, 239020), (5780, 232693), (6289, 213860), (6290, 213826), (6460, 208199), (6620, 203167), (7030, 191318), (10693, 125780), (10982, 122470), (11254, 119510), (11951, 112540), (12247, 109820), (12578, 106930), (12580, 106913), (14060, 95659), (21386, 62890), (21964, 61235), (22508, 59755), (23902, 56270), (24494, 54910), (25156, 53465), (27455, 48988), (28135, 47804), (31445, 42772)]

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