16394910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 31868130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 587, 665, 735, 798, 931, 1174, 1330, 1470, 1761, 1862, 1995, 2793, 2935, 3522, 3990, 4109, 4655, 5586, 5870, 8218, 8805, 9310, 11153, 12327, 13965, 17610, 20545, 22306, 24654, 27930, 28763, 33459, 41090, 55765, 57526, 61635, 66918, 78071, 86289, 111530, 123270, 143815, 156142, 167295, 172578, 234213, 287630, 334590, 390355, 431445, 468426, 546497, 780710, 862890, 1092994, 1171065, 1639491, 2342130, 2732485, 3278982, 5464970, 8197455, 16394910]

約数ペア:

[(1, 16394910), (2, 8197455), (3, 5464970), (5, 3278982), (6, 2732485), (7, 2342130), (10, 1639491), (14, 1171065), (15, 1092994), (19, 862890), (21, 780710), (30, 546497), (35, 468426), (38, 431445), (42, 390355), (49, 334590), (57, 287630), (70, 234213), (95, 172578), (98, 167295), (105, 156142), (114, 143815), (133, 123270), (147, 111530), (190, 86289), (210, 78071), (245, 66918), (266, 61635), (285, 57526), (294, 55765), (399, 41090), (490, 33459), (570, 28763), (587, 27930), (665, 24654), (735, 22306), (798, 20545), (931, 17610), (1174, 13965), (1330, 12327), (1470, 11153), (1761, 9310), (1862, 8805), (1995, 8218), (2793, 5870), (2935, 5586), (3522, 4655), (3990, 4109)]