1036647490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 1983066624

約数和(自身を除く): 946419134

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 167, 197, 230, 274, 334, 394, 685, 835, 985, 1370, 1670, 1970, 3151, 3841, 4531, 6302, 7682, 9062, 15755, 19205, 22655, 22879, 26989, 31510, 32899, 38410, 45310, 45758, 53978, 65798, 114395, 134945, 164495, 228790, 269890, 328990, 526217, 620747, 756677, 1052434, 1241494, 1513354, 2631085, 3103735, 3783385, 4507163, 5262170, 6207470, 7566770, 9014326, 22535815, 45071630, 103664749, 207329498, 518323745, 1036647490]

約数ペア:

[(1, 1036647490), (2, 518323745), (5, 207329498), (10, 103664749), (23, 45071630), (46, 22535815), (115, 9014326), (137, 7566770), (167, 6207470), (197, 5262170), (230, 4507163), (274, 3783385), (334, 3103735), (394, 2631085), (685, 1513354), (835, 1241494), (985, 1052434), (1370, 756677), (1670, 620747), (1970, 526217), (3151, 328990), (3841, 269890), (4531, 228790), (6302, 164495), (7682, 134945), (9062, 114395), (15755, 65798), (19205, 53978), (22655, 45758), (22879, 45310), (26989, 38410), (31510, 32899)]