About the Number

100980288

100980287 ← → 100980289

2進数表記:110000001001101011001000000

漢数字表記:一億九十八万二百八十八

素因数分解:

2 6 × 3 2 × 19 1 × 9227 1

素因数の和:9264
約数の個数: 84
約数和(自身を含む): 304708560
約数和(自身を除く): 203728272

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 9227, 10944, 18454, 27681, 36908, 55362, 73816, 83043, 110724, 147632, 166086, 175313, 221448, 295264, 332172, 350626, 442896, 525939, 590528, 664344, 701252, 885792, 1051878, 1328688, 1402504, 1577817, 1771584, 2103756, 2657376, 2805008, 3155634, 4207512, 5314752, 5610016, 6311268, 8415024, 11220032, 12622536, 16830048, 25245072, 33660096, 50490144, 100980288]

約数ペア:
[(1, 100980288), (2, 50490144), (3, 33660096), (4, 25245072), (6, 16830048), (8, 12622536), (9, 11220032), (12, 8415024), (16, 6311268), (18, 5610016), (19, 5314752), (24, 4207512), (32, 3155634), (36, 2805008), (38, 2657376), (48, 2103756), (57, 1771584), (64, 1577817), (72, 1402504), (76, 1328688), (96, 1051878), (114, 885792), (144, 701252), (152, 664344), (171, 590528), (192, 525939), (228, 442896), (288, 350626), (304, 332172), (342, 295264), (456, 221448), (576, 175313), (608, 166086), (684, 147632), (912, 110724), (1216, 83043), (1368, 73816), (1824, 55362), (2736, 36908), (3648, 27681), (5472, 18454), (9227, 10944)]

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